236289564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 746928000

約数和(自身を除く): 510638436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 49, 58, 62, 63, 84, 87, 93, 98, 116, 124, 126, 147, 149, 174, 186, 196, 203, 217, 252, 261, 279, 294, 298, 348, 372, 406, 434, 441, 447, 522, 558, 588, 596, 609, 651, 812, 868, 882, 894, 899, 1043, 1044, 1116, 1218, 1302, 1341, 1421, 1519, 1764, 1788, 1798, 1827, 1953, 2086, 2436, 2604, 2682, 2697, 2842, 3038, 3129, 3596, 3654, 3906, 4172, 4263, 4321, 4557, 4619, 5364, 5394, 5684, 6076, 6258, 6293, 7301, 7308, 7812, 8091, 8526, 8642, 9114, 9238, 9387, 10788, 12516, 12586, 12789, 12963, 13671, 13857, 14602, 16182, 17052, 17284, 18228, 18476, 18774, 18879, 21903, 25172, 25578, 25926, 27342, 27714, 29204, 30247, 32333, 32364, 37548, 37758, 38889, 41571, 43806, 44051, 51156, 51852, 54684, 55428, 56637, 60494, 64666, 65709, 75516, 77778, 83142, 87612, 88102, 90741, 96999, 113274, 120988, 129332, 131418, 132153, 133951, 155556, 166284, 176204, 181482, 193998, 211729, 226331, 226548, 262836, 264306, 267902, 272223, 290997, 362964, 387996, 396459, 401853, 423458, 452662, 528612, 535804, 544446, 581994, 635187, 678993, 792918, 803706, 846916, 905324, 937657, 1088892, 1163988, 1205559, 1270374, 1357986, 1585836, 1607412, 1875314, 1905561, 2036979, 2411118, 2540748, 2715972, 2812971, 3750628, 3811122, 4073958, 4822236, 5625942, 6563599, 7622244, 8147916, 8438913, 11251884, 13127198, 16877826, 19690797, 26254396, 33755652, 39381594, 59072391, 78763188, 118144782, 236289564]

約数ペア:

[(1, 236289564), (2, 118144782), (3, 78763188), (4, 59072391), (6, 39381594), (7, 33755652), (9, 26254396), (12, 19690797), (14, 16877826), (18, 13127198), (21, 11251884), (28, 8438913), (29, 8147916), (31, 7622244), (36, 6563599), (42, 5625942), (49, 4822236), (58, 4073958), (62, 3811122), (63, 3750628), (84, 2812971), (87, 2715972), (93, 2540748), (98, 2411118), (116, 2036979), (124, 1905561), (126, 1875314), (147, 1607412), (149, 1585836), (174, 1357986), (186, 1270374), (196, 1205559), (203, 1163988), (217, 1088892), (252, 937657), (261, 905324), (279, 846916), (294, 803706), (298, 792918), (348, 678993), (372, 635187), (406, 581994), (434, 544446), (441, 535804), (447, 528612), (522, 452662), (558, 423458), (588, 401853), (596, 396459), (609, 387996), (651, 362964), (812, 290997), (868, 272223), (882, 267902), (894, 264306), (899, 262836), (1043, 226548), (1044, 226331), (1116, 211729), (1218, 193998), (1302, 181482), (1341, 176204), (1421, 166284), (1519, 155556), (1764, 133951), (1788, 132153), (1798, 131418), (1827, 129332), (1953, 120988), (2086, 113274), (2436, 96999), (2604, 90741), (2682, 88102), (2697, 87612), (2842, 83142), (3038, 77778), (3129, 75516), (3596, 65709), (3654, 64666), (3906, 60494), (4172, 56637), (4263, 55428), (4321, 54684), (4557, 51852), (4619, 51156), (5364, 44051), (5394, 43806), (5684, 41571), (6076, 38889), (6258, 37758), (6293, 37548), (7301, 32364), (7308, 32333), (7812, 30247), (8091, 29204), (8526, 27714), (8642, 27342), (9114, 25926), (9238, 25578), (9387, 25172), (10788, 21903), (12516, 18879), (12586, 18774), (12789, 18476), (12963, 18228), (13671, 17284), (13857, 17052), (14602, 16182)]