102902072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 243492480

約数和(自身を除く): 140590408

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 131, 166, 169, 182, 262, 332, 338, 364, 524, 581, 664, 676, 728, 917, 1048, 1079, 1162, 1183, 1352, 1703, 1834, 2158, 2324, 2366, 3406, 3668, 4316, 4648, 4732, 6812, 7336, 7553, 8632, 9464, 10873, 11921, 13624, 14027, 15106, 21746, 22139, 23842, 28054, 30212, 43492, 44278, 47684, 56108, 60424, 76111, 86984, 88556, 95368, 98189, 112216, 141349, 152222, 154973, 177112, 196378, 282698, 304444, 309946, 392756, 565396, 608888, 619892, 785512, 989443, 1130792, 1239784, 1837537, 1978886, 3675074, 3957772, 7350148, 7915544, 12862759, 14700296, 25725518, 51451036, 102902072]

約数ペア:

[(1, 102902072), (2, 51451036), (4, 25725518), (7, 14700296), (8, 12862759), (13, 7915544), (14, 7350148), (26, 3957772), (28, 3675074), (52, 1978886), (56, 1837537), (83, 1239784), (91, 1130792), (104, 989443), (131, 785512), (166, 619892), (169, 608888), (182, 565396), (262, 392756), (332, 309946), (338, 304444), (364, 282698), (524, 196378), (581, 177112), (664, 154973), (676, 152222), (728, 141349), (917, 112216), (1048, 98189), (1079, 95368), (1162, 88556), (1183, 86984), (1352, 76111), (1703, 60424), (1834, 56108), (2158, 47684), (2324, 44278), (2366, 43492), (3406, 30212), (3668, 28054), (4316, 23842), (4648, 22139), (4732, 21746), (6812, 15106), (7336, 14027), (7553, 13624), (8632, 11921), (9464, 10873)]