200848504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{19753}}^1$

素因数の和:19831

約数の個数: 32

約数和(自身を含む): 398240640

約数和(自身を除く): 197392136

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 19753, 39506, 79012, 158024, 612343, 809873, 1224686, 1619746, 2449372, 3239492, 4898744, 6478984, 25106063, 50212126, 100424252, 200848504]

約数ペア:

[(1, 200848504), (2, 100424252), (4, 50212126), (8, 25106063), (31, 6478984), (41, 4898744), (62, 3239492), (82, 2449372), (124, 1619746), (164, 1224686), (248, 809873), (328, 612343), (1271, 158024), (2542, 79012), (5084, 39506), (10168, 19753)]