102207992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 211200000

約数和(自身を除く): 108992008

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 109, 124, 152, 199, 218, 248, 398, 436, 589, 796, 872, 1178, 1592, 2071, 2356, 3379, 3781, 4142, 4712, 6169, 6758, 7562, 8284, 12338, 13516, 15124, 16568, 21691, 24676, 27032, 30248, 43382, 49352, 64201, 86764, 117211, 128402, 173528, 234422, 256804, 412129, 468844, 513608, 672421, 824258, 937688, 1344842, 1648516, 2689684, 3297032, 5379368, 12775999, 25551998, 51103996, 102207992]

約数ペア:

[(1, 102207992), (2, 51103996), (4, 25551998), (8, 12775999), (19, 5379368), (31, 3297032), (38, 2689684), (62, 1648516), (76, 1344842), (109, 937688), (124, 824258), (152, 672421), (199, 513608), (218, 468844), (248, 412129), (398, 256804), (436, 234422), (589, 173528), (796, 128402), (872, 117211), (1178, 86764), (1592, 64201), (2071, 49352), (2356, 43382), (3379, 30248), (3781, 27032), (4142, 24676), (4712, 21691), (6169, 16568), (6758, 15124), (7562, 13516), (8284, 12338)]