207183670268

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{4451}}^1$

素因数の和:4751

約数の個数: 72

約数和(自身を含む): 382076748144

約数和(自身を除く): 174893077876

約数列:

[1, 2, 4, 29, 58, 101, 116, 137, 202, 274, 404, 548, 841, 1682, 2929, 3364, 3973, 4451, 5858, 7946, 8902, 11716, 13837, 15892, 17804, 27674, 55348, 84941, 115217, 129079, 169882, 230434, 258158, 339764, 401273, 449551, 460868, 516316, 609787, 802546, 899102, 1219574, 1605092, 1798204, 2439148, 3743291, 7486582, 11636917, 13036979, 14973164, 17683823, 23273834, 26073958, 35367646, 46547668, 52147916, 61588487, 70735292, 123176974, 246353948, 378072391, 512830867, 756144782, 1025661734, 1512289564, 1786066123, 2051323468, 3572132246, 7144264492, 51795917567, 103591835134, 207183670268]

約数ペア:

[(1, 207183670268), (2, 103591835134), (4, 51795917567), (29, 7144264492), (58, 3572132246), (101, 2051323468), (116, 1786066123), (137, 1512289564), (202, 1025661734), (274, 756144782), (404, 512830867), (548, 378072391), (841, 246353948), (1682, 123176974), (2929, 70735292), (3364, 61588487), (3973, 52147916), (4451, 46547668), (5858, 35367646), (7946, 26073958), (8902, 23273834), (11716, 17683823), (13837, 14973164), (15892, 13036979), (17804, 11636917), (27674, 7486582), (55348, 3743291), (84941, 2439148), (115217, 1798204), (129079, 1605092), (169882, 1219574), (230434, 899102), (258158, 802546), (339764, 609787), (401273, 516316), (449551, 460868)]