201753456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3390

約数の個数: 80

約数和(自身を含む): 551298048

約数和(自身を除く): 349544592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3307, 3813, 5084, 6614, 7626, 9921, 10168, 13228, 15252, 19842, 20336, 26456, 30504, 39684, 52912, 61008, 79368, 102517, 135587, 158736, 205034, 271174, 307551, 406761, 410068, 542348, 615102, 813522, 820136, 1084696, 1230204, 1627044, 1640272, 2169392, 2460408, 3254088, 4203197, 4920816, 6508176, 8406394, 12609591, 16812788, 25219182, 33625576, 50438364, 67251152, 100876728, 201753456]

約数ペア:

[(1, 201753456), (2, 100876728), (3, 67251152), (4, 50438364), (6, 33625576), (8, 25219182), (12, 16812788), (16, 12609591), (24, 8406394), (31, 6508176), (41, 4920816), (48, 4203197), (62, 3254088), (82, 2460408), (93, 2169392), (123, 1640272), (124, 1627044), (164, 1230204), (186, 1084696), (246, 820136), (248, 813522), (328, 615102), (372, 542348), (492, 410068), (496, 406761), (656, 307551), (744, 271174), (984, 205034), (1271, 158736), (1488, 135587), (1968, 102517), (2542, 79368), (3307, 61008), (3813, 52912), (5084, 39684), (6614, 30504), (7626, 26456), (9921, 20336), (10168, 19842), (13228, 15252)]