102900294

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 280098000

約数和(自身を除く): 177197706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 81, 87, 98, 126, 147, 149, 162, 174, 189, 203, 243, 261, 294, 298, 378, 406, 441, 447, 486, 522, 567, 609, 783, 882, 894, 1043, 1134, 1218, 1323, 1341, 1421, 1566, 1701, 1827, 2086, 2349, 2646, 2682, 2842, 3129, 3402, 3654, 3969, 4023, 4263, 4321, 4698, 5481, 6258, 7047, 7301, 7938, 8046, 8526, 8642, 9387, 10962, 11907, 12069, 12789, 12963, 14094, 14602, 16443, 18774, 21903, 23814, 24138, 25578, 25926, 28161, 30247, 32886, 36207, 38367, 38889, 43806, 49329, 56322, 60494, 65709, 72414, 76734, 77778, 84483, 90741, 98658, 115101, 116667, 131418, 168966, 181482, 197127, 211729, 230202, 233334, 253449, 272223, 345303, 350001, 394254, 423458, 506898, 544446, 591381, 635187, 690606, 700002, 816669, 1050003, 1182762, 1270374, 1633338, 1774143, 1905561, 2100006, 2450007, 3548286, 3811122, 4900014, 5716683, 7350021, 11433366, 14700042, 17150049, 34300098, 51450147, 102900294]

約数ペア:

[(1, 102900294), (2, 51450147), (3, 34300098), (6, 17150049), (7, 14700042), (9, 11433366), (14, 7350021), (18, 5716683), (21, 4900014), (27, 3811122), (29, 3548286), (42, 2450007), (49, 2100006), (54, 1905561), (58, 1774143), (63, 1633338), (81, 1270374), (87, 1182762), (98, 1050003), (126, 816669), (147, 700002), (149, 690606), (162, 635187), (174, 591381), (189, 544446), (203, 506898), (243, 423458), (261, 394254), (294, 350001), (298, 345303), (378, 272223), (406, 253449), (441, 233334), (447, 230202), (486, 211729), (522, 197127), (567, 181482), (609, 168966), (783, 131418), (882, 116667), (894, 115101), (1043, 98658), (1134, 90741), (1218, 84483), (1323, 77778), (1341, 76734), (1421, 72414), (1566, 65709), (1701, 60494), (1827, 56322), (2086, 49329), (2349, 43806), (2646, 38889), (2682, 38367), (2842, 36207), (3129, 32886), (3402, 30247), (3654, 28161), (3969, 25926), (4023, 25578), (4263, 24138), (4321, 23814), (4698, 21903), (5481, 18774), (6258, 16443), (7047, 14602), (7301, 14094), (7938, 12963), (8046, 12789), (8526, 12069), (8642, 11907), (9387, 10962)]