209209608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2683}}^1$

素因数の和:2736

約数の個数: 96

約数和(自身を含む): 613562400

約数和(自身を除く): 404352792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 361, 456, 513, 684, 722, 1026, 1083, 1368, 1444, 2052, 2166, 2683, 2888, 3249, 4104, 4332, 5366, 6498, 8049, 8664, 9747, 10732, 12996, 16098, 19494, 21464, 24147, 25992, 32196, 38988, 48294, 50977, 64392, 72441, 77976, 96588, 101954, 144882, 152931, 193176, 203908, 289764, 305862, 407816, 458793, 579528, 611724, 917586, 968563, 1223448, 1376379, 1835172, 1937126, 2752758, 2905689, 3670344, 3874252, 5505516, 5811378, 7748504, 8717067, 11011032, 11622756, 17434134, 23245512, 26151201, 34868268, 52302402, 69736536, 104604804, 209209608]

約数ペア:

[(1, 209209608), (2, 104604804), (3, 69736536), (4, 52302402), (6, 34868268), (8, 26151201), (9, 23245512), (12, 17434134), (18, 11622756), (19, 11011032), (24, 8717067), (27, 7748504), (36, 5811378), (38, 5505516), (54, 3874252), (57, 3670344), (72, 2905689), (76, 2752758), (108, 1937126), (114, 1835172), (152, 1376379), (171, 1223448), (216, 968563), (228, 917586), (342, 611724), (361, 579528), (456, 458793), (513, 407816), (684, 305862), (722, 289764), (1026, 203908), (1083, 193176), (1368, 152931), (1444, 144882), (2052, 101954), (2166, 96588), (2683, 77976), (2888, 72441), (3249, 64392), (4104, 50977), (4332, 48294), (5366, 38988), (6498, 32196), (8049, 25992), (8664, 24147), (9747, 21464), (10732, 19494), (12996, 16098)]