201876744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{983}}^1$

素因数の和:1234

約数の個数: 64

約数和(自身を含む): 519552000

約数和(自身を除く): 317675256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 199, 258, 344, 398, 516, 597, 796, 983, 1032, 1194, 1592, 1966, 2388, 2949, 3932, 4776, 5898, 7864, 8557, 11796, 17114, 23592, 25671, 34228, 42269, 51342, 68456, 84538, 102684, 126807, 169076, 195617, 205368, 253614, 338152, 391234, 507228, 586851, 782468, 1014456, 1173702, 1564936, 2347404, 4694808, 8411531, 16823062, 25234593, 33646124, 50469186, 67292248, 100938372, 201876744]

約数ペア:

[(1, 201876744), (2, 100938372), (3, 67292248), (4, 50469186), (6, 33646124), (8, 25234593), (12, 16823062), (24, 8411531), (43, 4694808), (86, 2347404), (129, 1564936), (172, 1173702), (199, 1014456), (258, 782468), (344, 586851), (398, 507228), (516, 391234), (597, 338152), (796, 253614), (983, 205368), (1032, 195617), (1194, 169076), (1592, 126807), (1966, 102684), (2388, 84538), (2949, 68456), (3932, 51342), (4776, 42269), (5898, 34228), (7864, 25671), (8557, 23592), (11796, 17114)]