251961336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4027}}^1$

素因数の和:4129

約数の個数: 96

約数和(自身を含む): 754041600

約数和(自身を除く): 502080264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 132, 158, 198, 237, 264, 316, 396, 474, 632, 711, 792, 869, 948, 1422, 1738, 1896, 2607, 2844, 3476, 4027, 5214, 5688, 6952, 7821, 8054, 10428, 12081, 15642, 16108, 20856, 24162, 31284, 32216, 36243, 44297, 48324, 62568, 72486, 88594, 96648, 132891, 144972, 177188, 265782, 289944, 318133, 354376, 398673, 531564, 636266, 797346, 954399, 1063128, 1272532, 1594692, 1908798, 2545064, 2863197, 3189384, 3499463, 3817596, 5726394, 6998926, 7635192, 10498389, 11452788, 13997852, 20996778, 22905576, 27995704, 31495167, 41993556, 62990334, 83987112, 125980668, 251961336]

約数ペア:

[(1, 251961336), (2, 125980668), (3, 83987112), (4, 62990334), (6, 41993556), (8, 31495167), (9, 27995704), (11, 22905576), (12, 20996778), (18, 13997852), (22, 11452788), (24, 10498389), (33, 7635192), (36, 6998926), (44, 5726394), (66, 3817596), (72, 3499463), (79, 3189384), (88, 2863197), (99, 2545064), (132, 1908798), (158, 1594692), (198, 1272532), (237, 1063128), (264, 954399), (316, 797346), (396, 636266), (474, 531564), (632, 398673), (711, 354376), (792, 318133), (869, 289944), (948, 265782), (1422, 177188), (1738, 144972), (1896, 132891), (2607, 96648), (2844, 88594), (3476, 72486), (4027, 62568), (5214, 48324), (5688, 44297), (6952, 36243), (7821, 32216), (8054, 31284), (10428, 24162), (12081, 20856), (15642, 16108)]