20195597592

素因数分解:

$2^3\times 3^3\times {\mathrm{2113}}^1\times {\mathrm{44249}}^1$

素因数の和:46377

約数の個数: 64

約数和(自身を含む): 56126700000

約数和(自身を除く): 35931102408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2113, 4226, 6339, 8452, 12678, 16904, 19017, 25356, 38034, 44249, 50712, 57051, 76068, 88498, 114102, 132747, 152136, 176996, 228204, 265494, 353992, 398241, 456408, 530988, 796482, 1061976, 1194723, 1592964, 2389446, 3185928, 4778892, 9557784, 93498137, 186996274, 280494411, 373992548, 560988822, 747985096, 841483233, 1121977644, 1682966466, 2243955288, 2524449699, 3365932932, 5048899398, 6731865864, 10097798796, 20195597592]

約数ペア:

[(1, 20195597592), (2, 10097798796), (3, 6731865864), (4, 5048899398), (6, 3365932932), (8, 2524449699), (9, 2243955288), (12, 1682966466), (18, 1121977644), (24, 841483233), (27, 747985096), (36, 560988822), (54, 373992548), (72, 280494411), (108, 186996274), (216, 93498137), (2113, 9557784), (4226, 4778892), (6339, 3185928), (8452, 2389446), (12678, 1592964), (16904, 1194723), (19017, 1061976), (25356, 796482), (38034, 530988), (44249, 456408), (50712, 398241), (57051, 353992), (76068, 265494), (88498, 228204), (114102, 176996), (132747, 152136)]