185289456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3943}}^1$

素因数の和:4054

約数の個数: 80

約数和(自身を含む): 528180480

約数和(自身を除く): 342891024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 979, 1068, 1424, 1958, 2136, 2937, 3916, 3943, 4272, 5874, 7832, 7886, 11748, 11829, 15664, 15772, 23496, 23658, 31544, 43373, 46992, 47316, 63088, 86746, 94632, 130119, 173492, 189264, 260238, 346984, 350927, 520476, 693968, 701854, 1040952, 1052781, 1403708, 2081904, 2105562, 2807416, 3860197, 4211124, 5614832, 7720394, 8422248, 11580591, 15440788, 16844496, 23161182, 30881576, 46322364, 61763152, 92644728, 185289456]

約数ペア:

[(1, 185289456), (2, 92644728), (3, 61763152), (4, 46322364), (6, 30881576), (8, 23161182), (11, 16844496), (12, 15440788), (16, 11580591), (22, 8422248), (24, 7720394), (33, 5614832), (44, 4211124), (48, 3860197), (66, 2807416), (88, 2105562), (89, 2081904), (132, 1403708), (176, 1052781), (178, 1040952), (264, 701854), (267, 693968), (356, 520476), (528, 350927), (534, 346984), (712, 260238), (979, 189264), (1068, 173492), (1424, 130119), (1958, 94632), (2136, 86746), (2937, 63088), (3916, 47316), (3943, 46992), (4272, 43373), (5874, 31544), (7832, 23658), (7886, 23496), (11748, 15772), (11829, 15664)]