100967824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1895

約数の個数: 40

約数和(自身を含む): 207080000

約数和(自身を除く): 106112176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 1592, 1669, 3184, 3338, 3781, 6676, 7562, 13352, 15124, 26704, 30248, 31711, 60496, 63422, 126844, 253688, 332131, 507376, 664262, 1328524, 2657048, 5314096, 6310489, 12620978, 25241956, 50483912, 100967824]

約数ペア:

[(1, 100967824), (2, 50483912), (4, 25241956), (8, 12620978), (16, 6310489), (19, 5314096), (38, 2657048), (76, 1328524), (152, 664262), (199, 507376), (304, 332131), (398, 253688), (796, 126844), (1592, 63422), (1669, 60496), (3184, 31711), (3338, 30248), (3781, 26704), (6676, 15124), (7562, 13352)]