188168552

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 440176800

約数和(自身を除く): 252008248

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 121, 143, 152, 209, 242, 247, 286, 418, 484, 494, 572, 787, 836, 968, 988, 1144, 1573, 1574, 1672, 1976, 2299, 2717, 3146, 3148, 4598, 5434, 6292, 6296, 8657, 9196, 10231, 10868, 12584, 14953, 17314, 18392, 20462, 21736, 29887, 29906, 34628, 40924, 59774, 59812, 69256, 81848, 95227, 112541, 119548, 119624, 164483, 190454, 194389, 225082, 239096, 328966, 380908, 388778, 450164, 657932, 761816, 777556, 900328, 1237951, 1315864, 1555112, 1809313, 2138279, 2475902, 3618626, 4276558, 4951804, 7237252, 8553116, 9903608, 14474504, 17106232, 23521069, 47042138, 94084276, 188168552]

約数ペア:

[(1, 188168552), (2, 94084276), (4, 47042138), (8, 23521069), (11, 17106232), (13, 14474504), (19, 9903608), (22, 8553116), (26, 7237252), (38, 4951804), (44, 4276558), (52, 3618626), (76, 2475902), (88, 2138279), (104, 1809313), (121, 1555112), (143, 1315864), (152, 1237951), (209, 900328), (242, 777556), (247, 761816), (286, 657932), (418, 450164), (484, 388778), (494, 380908), (572, 328966), (787, 239096), (836, 225082), (968, 194389), (988, 190454), (1144, 164483), (1573, 119624), (1574, 119548), (1672, 112541), (1976, 95227), (2299, 81848), (2717, 69256), (3146, 59812), (3148, 59774), (4598, 40924), (5434, 34628), (6292, 29906), (6296, 29887), (8657, 21736), (9196, 20462), (10231, 18392), (10868, 17314), (12584, 14953)]