89818896

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 237984768

約数和(自身を除く): 148165872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 101, 191, 194, 202, 291, 303, 382, 388, 404, 573, 582, 606, 764, 776, 808, 1146, 1164, 1212, 1528, 1552, 1616, 2292, 2328, 2424, 3056, 4584, 4656, 4848, 9168, 9797, 18527, 19291, 19594, 29391, 37054, 38582, 39188, 55581, 57873, 58782, 74108, 77164, 78376, 111162, 115746, 117564, 148216, 154328, 156752, 222324, 231492, 235128, 296432, 308656, 444648, 462984, 470256, 889296, 925968, 1871227, 3742454, 5613681, 7484908, 11227362, 14969816, 22454724, 29939632, 44909448, 89818896]

約数ペア:

[(1, 89818896), (2, 44909448), (3, 29939632), (4, 22454724), (6, 14969816), (8, 11227362), (12, 7484908), (16, 5613681), (24, 3742454), (48, 1871227), (97, 925968), (101, 889296), (191, 470256), (194, 462984), (202, 444648), (291, 308656), (303, 296432), (382, 235128), (388, 231492), (404, 222324), (573, 156752), (582, 154328), (606, 148216), (764, 117564), (776, 115746), (808, 111162), (1146, 78376), (1164, 77164), (1212, 74108), (1528, 58782), (1552, 57873), (1616, 55581), (2292, 39188), (2328, 38582), (2424, 37054), (3056, 29391), (4584, 19594), (4656, 19291), (4848, 18527), (9168, 9797)]