138601992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 359631360

約数和(自身を除く): 221029368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 241, 248, 372, 482, 723, 744, 773, 964, 1446, 1546, 1928, 2319, 2892, 3092, 4638, 5784, 6184, 7471, 9276, 14942, 18552, 22413, 23963, 29884, 44826, 47926, 59768, 71889, 89652, 95852, 143778, 179304, 186293, 191704, 287556, 372586, 558879, 575112, 745172, 1117758, 1490344, 2235516, 4471032, 5775083, 11550166, 17325249, 23100332, 34650498, 46200664, 69300996, 138601992]

約数ペア:

[(1, 138601992), (2, 69300996), (3, 46200664), (4, 34650498), (6, 23100332), (8, 17325249), (12, 11550166), (24, 5775083), (31, 4471032), (62, 2235516), (93, 1490344), (124, 1117758), (186, 745172), (241, 575112), (248, 558879), (372, 372586), (482, 287556), (723, 191704), (744, 186293), (773, 179304), (964, 143778), (1446, 95852), (1546, 89652), (1928, 71889), (2319, 59768), (2892, 47926), (3092, 44826), (4638, 29884), (5784, 23963), (6184, 22413), (7471, 18552), (9276, 14942)]