200848829168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3967}}^1\times {\mathrm{5179}}^1$

素因数の和:9214

約数の個数: 80

約数和(自身を含む): 428185927680

約数和(自身を除く): 227337098512

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 3967, 4888, 5179, 7934, 9776, 10358, 15868, 20716, 31736, 41432, 51571, 63472, 67327, 82864, 103142, 134654, 186449, 206284, 243413, 269308, 372898, 412568, 486826, 538616, 745796, 825136, 973652, 1077232, 1491592, 1947304, 2423837, 2983184, 3164369, 3894608, 4847674, 6328738, 9695348, 12657476, 19390696, 20545093, 25314952, 38781392, 41090186, 50629904, 82180372, 164360744, 267086209, 328721488, 534172418, 965619371, 1068344836, 1931238742, 2136689672, 3862477484, 4273379344, 7724954968, 12553051823, 15449909936, 25106103646, 50212207292, 100424414584, 200848829168]

約数ペア:

[(1, 200848829168), (2, 100424414584), (4, 50212207292), (8, 25106103646), (13, 15449909936), (16, 12553051823), (26, 7724954968), (47, 4273379344), (52, 3862477484), (94, 2136689672), (104, 1931238742), (188, 1068344836), (208, 965619371), (376, 534172418), (611, 328721488), (752, 267086209), (1222, 164360744), (2444, 82180372), (3967, 50629904), (4888, 41090186), (5179, 38781392), (7934, 25314952), (9776, 20545093), (10358, 19390696), (15868, 12657476), (20716, 9695348), (31736, 6328738), (41432, 4847674), (51571, 3894608), (63472, 3164369), (67327, 2983184), (82864, 2423837), (103142, 1947304), (134654, 1491592), (186449, 1077232), (206284, 973652), (243413, 825136), (269308, 745796), (372898, 538616), (412568, 486826)]