189039396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{523}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 545563648

約数和(自身を除く): 356524252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 331, 364, 523, 546, 662, 993, 1046, 1092, 1324, 1569, 1986, 2092, 2317, 3138, 3661, 3972, 4303, 4634, 6276, 6799, 6951, 7322, 8606, 9268, 10983, 12909, 13598, 13902, 14644, 17212, 20397, 21966, 25818, 27196, 27804, 30121, 40794, 43932, 47593, 51636, 60242, 81588, 90363, 95186, 120484, 142779, 173113, 180726, 190372, 285558, 346226, 361452, 519339, 571116, 692452, 1038678, 1211791, 2077356, 2250469, 2423582, 3635373, 4500938, 4847164, 6751407, 7270746, 9001876, 13502814, 14541492, 15753283, 27005628, 31506566, 47259849, 63013132, 94519698, 189039396]

約数ペア:

[(1, 189039396), (2, 94519698), (3, 63013132), (4, 47259849), (6, 31506566), (7, 27005628), (12, 15753283), (13, 14541492), (14, 13502814), (21, 9001876), (26, 7270746), (28, 6751407), (39, 4847164), (42, 4500938), (52, 3635373), (78, 2423582), (84, 2250469), (91, 2077356), (156, 1211791), (182, 1038678), (273, 692452), (331, 571116), (364, 519339), (523, 361452), (546, 346226), (662, 285558), (993, 190372), (1046, 180726), (1092, 173113), (1324, 142779), (1569, 120484), (1986, 95186), (2092, 90363), (2317, 81588), (3138, 60242), (3661, 51636), (3972, 47593), (4303, 43932), (4634, 40794), (6276, 30121), (6799, 27804), (6951, 27196), (7322, 25818), (8606, 21966), (9268, 20397), (10983, 17212), (12909, 14644), (13598, 13902)]