203726048

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5009}}^1$

素因数の和:5091

約数の個数: 48

約数和(自身を含む): 424206720

約数和(自身を除く): 220480672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 5009, 5084, 10018, 10168, 20036, 20336, 40072, 40672, 80144, 155279, 160288, 205369, 310558, 410738, 621116, 821476, 1242232, 1642952, 2484464, 3285904, 4968928, 6366439, 6571808, 12732878, 25465756, 50931512, 101863024, 203726048]

約数ペア:

[(1, 203726048), (2, 101863024), (4, 50931512), (8, 25465756), (16, 12732878), (31, 6571808), (32, 6366439), (41, 4968928), (62, 3285904), (82, 2484464), (124, 1642952), (164, 1242232), (248, 821476), (328, 621116), (496, 410738), (656, 310558), (992, 205369), (1271, 160288), (1312, 155279), (2542, 80144), (5009, 40672), (5084, 40072), (10018, 20336), (10168, 20036)]