227701872

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 654310800

約数和(自身を除く): 426608928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 109, 144, 163, 178, 218, 267, 326, 327, 356, 436, 489, 534, 652, 654, 712, 801, 872, 978, 981, 1068, 1304, 1308, 1424, 1467, 1602, 1744, 1956, 1962, 2136, 2608, 2616, 2934, 3204, 3912, 3924, 4272, 5232, 5868, 6408, 7824, 7848, 9701, 11736, 12816, 14507, 15696, 17767, 19402, 23472, 29014, 29103, 35534, 38804, 43521, 53301, 58028, 58206, 71068, 77608, 87042, 87309, 106602, 116056, 116412, 130563, 142136, 155216, 159903, 174084, 174618, 213204, 232112, 232824, 261126, 284272, 319806, 348168, 349236, 426408, 465648, 522252, 639612, 696336, 698472, 852816, 1044504, 1279224, 1396944, 1581263, 2089008, 2558448, 3162526, 4743789, 6325052, 9487578, 12650104, 14231367, 18975156, 25300208, 28462734, 37950312, 56925468, 75900624, 113850936, 227701872]

約数ペア:

[(1, 227701872), (2, 113850936), (3, 75900624), (4, 56925468), (6, 37950312), (8, 28462734), (9, 25300208), (12, 18975156), (16, 14231367), (18, 12650104), (24, 9487578), (36, 6325052), (48, 4743789), (72, 3162526), (89, 2558448), (109, 2089008), (144, 1581263), (163, 1396944), (178, 1279224), (218, 1044504), (267, 852816), (326, 698472), (327, 696336), (356, 639612), (436, 522252), (489, 465648), (534, 426408), (652, 349236), (654, 348168), (712, 319806), (801, 284272), (872, 261126), (978, 232824), (981, 232112), (1068, 213204), (1304, 174618), (1308, 174084), (1424, 159903), (1467, 155216), (1602, 142136), (1744, 130563), (1956, 116412), (1962, 116056), (2136, 106602), (2608, 87309), (2616, 87042), (2934, 77608), (3204, 71068), (3912, 58206), (3924, 58028), (4272, 53301), (5232, 43521), (5868, 38804), (6408, 35534), (7824, 29103), (7848, 29014), (9701, 23472), (11736, 19402), (12816, 17767), (14507, 15696)]