201298552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4127}}^1$

素因数の和:4220

約数の個数: 64

約数和(自身を含む): 471582720

約数和(自身を除く): 270284168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1742, 1876, 3484, 3752, 4127, 6097, 6968, 8254, 12194, 16508, 24388, 28889, 33016, 48776, 53651, 57778, 107302, 115556, 214604, 231112, 276509, 375557, 429208, 553018, 751114, 1106036, 1502228, 1935563, 2212072, 3004456, 3594617, 3871126, 7189234, 7742252, 14378468, 15484504, 25162319, 28756936, 50324638, 100649276, 201298552]

約数ペア:

[(1, 201298552), (2, 100649276), (4, 50324638), (7, 28756936), (8, 25162319), (13, 15484504), (14, 14378468), (26, 7742252), (28, 7189234), (52, 3871126), (56, 3594617), (67, 3004456), (91, 2212072), (104, 1935563), (134, 1502228), (182, 1106036), (268, 751114), (364, 553018), (469, 429208), (536, 375557), (728, 276509), (871, 231112), (938, 214604), (1742, 115556), (1876, 107302), (3484, 57778), (3752, 53651), (4127, 48776), (6097, 33016), (6968, 28889), (8254, 24388), (12194, 16508)]