222045589436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 439483957248

約数和(自身を除く): 217438367812

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 127, 167, 194, 223, 242, 254, 334, 388, 446, 484, 508, 668, 892, 1067, 1397, 1837, 2134, 2453, 2794, 3674, 4268, 4906, 5588, 7348, 9812, 11737, 12319, 15367, 16199, 20207, 21209, 21631, 23474, 24638, 26983, 28321, 30734, 32398, 37241, 40414, 42418, 43262, 46948, 49276, 53966, 56642, 61468, 64796, 74482, 80828, 84836, 86524, 107932, 113284, 135509, 148964, 178189, 233299, 237941, 271018, 311531, 356378, 409651, 466598, 475882, 542036, 623062, 712756, 819302, 933196, 951764, 1246124, 1490599, 1638604, 1960079, 2057273, 2566289, 2617351, 2747137, 2981198, 3426841, 3612377, 3920158, 4114546, 4506161, 4729607, 5132578, 5234702, 5494274, 5962396, 6853682, 7224754, 7840316, 8229092, 9012322, 9459214, 10265156, 10469404, 10988548, 13707364, 14449508, 18024644, 18918428, 22630003, 30218507, 39736147, 45260006, 52025677, 60437014, 79472294, 90520012, 104051354, 120874028, 158944588, 208102708, 248930033, 332403577, 437097617, 458771879, 497860066, 572282447, 664807154, 874195234, 917543758, 995720132, 1144564894, 1329614308, 1748390468, 1835087516, 2289129788, 5046490669, 10092981338, 20185962676, 55511397359, 111022794718, 222045589436]

約数ペア:

[(1, 222045589436), (2, 111022794718), (4, 55511397359), (11, 20185962676), (22, 10092981338), (44, 5046490669), (97, 2289129788), (121, 1835087516), (127, 1748390468), (167, 1329614308), (194, 1144564894), (223, 995720132), (242, 917543758), (254, 874195234), (334, 664807154), (388, 572282447), (446, 497860066), (484, 458771879), (508, 437097617), (668, 332403577), (892, 248930033), (1067, 208102708), (1397, 158944588), (1837, 120874028), (2134, 104051354), (2453, 90520012), (2794, 79472294), (3674, 60437014), (4268, 52025677), (4906, 45260006), (5588, 39736147), (7348, 30218507), (9812, 22630003), (11737, 18918428), (12319, 18024644), (15367, 14449508), (16199, 13707364), (20207, 10988548), (21209, 10469404), (21631, 10265156), (23474, 9459214), (24638, 9012322), (26983, 8229092), (28321, 7840316), (30734, 7224754), (32398, 6853682), (37241, 5962396), (40414, 5494274), (42418, 5234702), (43262, 5132578), (46948, 4729607), (49276, 4506161), (53966, 4114546), (56642, 3920158), (61468, 3612377), (64796, 3426841), (74482, 2981198), (80828, 2747137), (84836, 2617351), (86524, 2566289), (107932, 2057273), (113284, 1960079), (135509, 1638604), (148964, 1490599), (178189, 1246124), (233299, 951764), (237941, 933196), (271018, 819302), (311531, 712756), (356378, 623062), (409651, 542036), (466598, 475882)]