201196624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6823}}^1$

素因数の和:6947

約数の個数: 40

約数和(自身を含む): 414626240

約数和(自身を除く): 213429616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 3686, 6823, 7372, 13646, 14744, 27292, 29488, 54584, 109168, 129637, 259274, 518548, 661831, 1037096, 1323662, 2074192, 2647324, 5294648, 10589296, 12574789, 25149578, 50299156, 100598312, 201196624]

約数ペア:

[(1, 201196624), (2, 100598312), (4, 50299156), (8, 25149578), (16, 12574789), (19, 10589296), (38, 5294648), (76, 2647324), (97, 2074192), (152, 1323662), (194, 1037096), (304, 661831), (388, 518548), (776, 259274), (1552, 129637), (1843, 109168), (3686, 54584), (6823, 29488), (7372, 27292), (13646, 14744)]