204927008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2410

約数の個数: 96

約数和(自身を含む): 499141440

約数和(自身を除く): 294214432

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 836, 988, 1144, 1672, 1976, 2288, 2357, 2717, 3344, 3952, 4576, 4714, 5434, 6688, 7904, 9428, 10868, 18856, 21736, 25927, 30641, 37712, 43472, 44783, 51854, 61282, 75424, 86944, 89566, 103708, 122564, 179132, 207416, 245128, 337051, 358264, 414832, 490256, 492613, 582179, 674102, 716528, 829664, 980512, 985226, 1164358, 1348204, 1433056, 1970452, 2328716, 2696408, 3940904, 4657432, 5392816, 6403969, 7881808, 9314864, 10785632, 12807938, 15763616, 18629728, 25615876, 51231752, 102463504, 204927008]

約数ペア:

[(1, 204927008), (2, 102463504), (4, 51231752), (8, 25615876), (11, 18629728), (13, 15763616), (16, 12807938), (19, 10785632), (22, 9314864), (26, 7881808), (32, 6403969), (38, 5392816), (44, 4657432), (52, 3940904), (76, 2696408), (88, 2328716), (104, 1970452), (143, 1433056), (152, 1348204), (176, 1164358), (208, 985226), (209, 980512), (247, 829664), (286, 716528), (304, 674102), (352, 582179), (416, 492613), (418, 490256), (494, 414832), (572, 358264), (608, 337051), (836, 245128), (988, 207416), (1144, 179132), (1672, 122564), (1976, 103708), (2288, 89566), (2357, 86944), (2717, 75424), (3344, 61282), (3952, 51854), (4576, 44783), (4714, 43472), (5434, 37712), (6688, 30641), (7904, 25927), (9428, 21736), (10868, 18856)]