207488424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60457}}^1$

素因数の和:60490

約数の個数: 64

約数和(自身を含む): 609416640

約数和(自身を除く): 401928216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 60457, 120914, 181371, 241828, 362742, 483656, 665027, 725484, 785941, 1330054, 1450968, 1571882, 1995081, 2357823, 2660108, 3143764, 3990162, 4715646, 5320216, 6287528, 7980324, 8645351, 9431292, 15960648, 17290702, 18862584, 25936053, 34581404, 51872106, 69162808, 103744212, 207488424]

約数ペア:

[(1, 207488424), (2, 103744212), (3, 69162808), (4, 51872106), (6, 34581404), (8, 25936053), (11, 18862584), (12, 17290702), (13, 15960648), (22, 9431292), (24, 8645351), (26, 7980324), (33, 6287528), (39, 5320216), (44, 4715646), (52, 3990162), (66, 3143764), (78, 2660108), (88, 2357823), (104, 1995081), (132, 1571882), (143, 1450968), (156, 1330054), (264, 785941), (286, 725484), (312, 665027), (429, 483656), (572, 362742), (858, 241828), (1144, 181371), (1716, 120914), (3432, 60457)]