201475566

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 458265600

約数和(自身を除く): 256790034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 233, 239, 402, 466, 478, 603, 699, 717, 1206, 1398, 1434, 1809, 2097, 2151, 3618, 4194, 4302, 6291, 6453, 12582, 12906, 15611, 16013, 31222, 32026, 46833, 48039, 55687, 93666, 96078, 111374, 140499, 144117, 167061, 280998, 288234, 334122, 421497, 432351, 501183, 842994, 864702, 1002366, 1503549, 3007098, 3731029, 7462058, 11193087, 22386174, 33579261, 67158522, 100737783, 201475566]

約数ペア:

[(1, 201475566), (2, 100737783), (3, 67158522), (6, 33579261), (9, 22386174), (18, 11193087), (27, 7462058), (54, 3731029), (67, 3007098), (134, 1503549), (201, 1002366), (233, 864702), (239, 842994), (402, 501183), (466, 432351), (478, 421497), (603, 334122), (699, 288234), (717, 280998), (1206, 167061), (1398, 144117), (1434, 140499), (1809, 111374), (2097, 96078), (2151, 93666), (3618, 55687), (4194, 48039), (4302, 46833), (6291, 32026), (6453, 31222), (12582, 16013), (12906, 15611)]