202458396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 588349440

約数和(自身を除く): 385891044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 49, 58, 62, 84, 87, 93, 98, 116, 124, 147, 174, 186, 196, 203, 217, 294, 348, 372, 383, 406, 434, 588, 609, 651, 766, 812, 868, 899, 1149, 1218, 1302, 1421, 1519, 1532, 1798, 2298, 2436, 2604, 2681, 2697, 2842, 3038, 3596, 4263, 4557, 4596, 5362, 5394, 5684, 6076, 6293, 8043, 8526, 9114, 10724, 10788, 11107, 11873, 12586, 16086, 17052, 18228, 18767, 18879, 22214, 23746, 25172, 32172, 33321, 35619, 37534, 37758, 44051, 44428, 47492, 56301, 66642, 71238, 75068, 75516, 77749, 83111, 88102, 112602, 132153, 133284, 142476, 155498, 166222, 176204, 225204, 233247, 249333, 264306, 310996, 332444, 344317, 466494, 498666, 528612, 544243, 581777, 688634, 932988, 997332, 1032951, 1088486, 1163554, 1377268, 1632729, 1745331, 2065902, 2176972, 2327108, 2410219, 3265458, 3490662, 4131804, 4820438, 6530916, 6981324, 7230657, 9640876, 14461314, 16871533, 28922628, 33743066, 50614599, 67486132, 101229198, 202458396]

約数ペア:

[(1, 202458396), (2, 101229198), (3, 67486132), (4, 50614599), (6, 33743066), (7, 28922628), (12, 16871533), (14, 14461314), (21, 9640876), (28, 7230657), (29, 6981324), (31, 6530916), (42, 4820438), (49, 4131804), (58, 3490662), (62, 3265458), (84, 2410219), (87, 2327108), (93, 2176972), (98, 2065902), (116, 1745331), (124, 1632729), (147, 1377268), (174, 1163554), (186, 1088486), (196, 1032951), (203, 997332), (217, 932988), (294, 688634), (348, 581777), (372, 544243), (383, 528612), (406, 498666), (434, 466494), (588, 344317), (609, 332444), (651, 310996), (766, 264306), (812, 249333), (868, 233247), (899, 225204), (1149, 176204), (1218, 166222), (1302, 155498), (1421, 142476), (1519, 133284), (1532, 132153), (1798, 112602), (2298, 88102), (2436, 83111), (2604, 77749), (2681, 75516), (2697, 75068), (2842, 71238), (3038, 66642), (3596, 56301), (4263, 47492), (4557, 44428), (4596, 44051), (5362, 37758), (5394, 37534), (5684, 35619), (6076, 33321), (6293, 32172), (8043, 25172), (8526, 23746), (9114, 22214), (10724, 18879), (10788, 18767), (11107, 18228), (11873, 17052), (12586, 16086)]