101637688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 210470400

約数和(自身を除く): 108832712

約数列:

[1, 2, 4, 8, 19, 38, 41, 47, 76, 82, 94, 152, 164, 188, 328, 347, 376, 694, 779, 893, 1388, 1558, 1786, 1927, 2776, 3116, 3572, 3854, 6232, 6593, 7144, 7708, 13186, 14227, 15416, 16309, 26372, 28454, 32618, 36613, 52744, 56908, 65236, 73226, 113816, 130472, 146452, 270313, 292904, 309871, 540626, 619742, 668669, 1081252, 1239484, 1337338, 2162504, 2478968, 2674676, 5349352, 12704711, 25409422, 50818844, 101637688]

約数ペア:

[(1, 101637688), (2, 50818844), (4, 25409422), (8, 12704711), (19, 5349352), (38, 2674676), (41, 2478968), (47, 2162504), (76, 1337338), (82, 1239484), (94, 1081252), (152, 668669), (164, 619742), (188, 540626), (328, 309871), (347, 292904), (376, 270313), (694, 146452), (779, 130472), (893, 113816), (1388, 73226), (1558, 65236), (1786, 56908), (1927, 52744), (2776, 36613), (3116, 32618), (3572, 28454), (3854, 26372), (6232, 16309), (6593, 15416), (7144, 14227), (7708, 13186)]