210947688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1511}}^1$

素因数の和:1807

約数の個数: 96

約数和(自身を含む): 655724160

約数和(自身を除く): 444776472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 277, 504, 554, 831, 1108, 1511, 1662, 1939, 2216, 2493, 3022, 3324, 3878, 4533, 4986, 5817, 6044, 6648, 7756, 9066, 9972, 10577, 11634, 12088, 13599, 15512, 17451, 18132, 19944, 21154, 23268, 27198, 31731, 34902, 36264, 42308, 46536, 54396, 63462, 69804, 84616, 95193, 108792, 126924, 139608, 190386, 253848, 380772, 418547, 761544, 837094, 1255641, 1674188, 2511282, 2929829, 3348376, 3766923, 5022564, 5859658, 7533846, 8789487, 10045128, 11719316, 15067692, 17578974, 23438632, 26368461, 30135384, 35157948, 52736922, 70315896, 105473844, 210947688]

約数ペア:

[(1, 210947688), (2, 105473844), (3, 70315896), (4, 52736922), (6, 35157948), (7, 30135384), (8, 26368461), (9, 23438632), (12, 17578974), (14, 15067692), (18, 11719316), (21, 10045128), (24, 8789487), (28, 7533846), (36, 5859658), (42, 5022564), (56, 3766923), (63, 3348376), (72, 2929829), (84, 2511282), (126, 1674188), (168, 1255641), (252, 837094), (277, 761544), (504, 418547), (554, 380772), (831, 253848), (1108, 190386), (1511, 139608), (1662, 126924), (1939, 108792), (2216, 95193), (2493, 84616), (3022, 69804), (3324, 63462), (3878, 54396), (4533, 46536), (4986, 42308), (5817, 36264), (6044, 34902), (6648, 31731), (7756, 27198), (9066, 23268), (9972, 21154), (10577, 19944), (11634, 18132), (12088, 17451), (13599, 15512)]