202240294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 325428480

約数和(自身を除く): 123188186

約数列:

[1, 2, 19, 38, 103, 163, 206, 317, 326, 634, 1957, 3097, 3914, 6023, 6194, 12046, 16789, 32651, 33578, 51671, 65302, 103342, 318991, 620369, 637982, 981749, 1240738, 1963498, 5322113, 10644226, 101120147, 202240294]

約数ペア:

[(1, 202240294), (2, 101120147), (19, 10644226), (38, 5322113), (103, 1963498), (163, 1240738), (206, 981749), (317, 637982), (326, 620369), (634, 318991), (1957, 103342), (3097, 65302), (3914, 51671), (6023, 33578), (6194, 32651), (12046, 16789)]