233086568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3041}}^1$

素因数の和:3138

約数の個数: 64

約数和(自身を含む): 521277120

約数和(自身を除く): 288190552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 268, 286, 536, 572, 737, 871, 1144, 1474, 1742, 2948, 3041, 3484, 5896, 6082, 6968, 9581, 12164, 19162, 24328, 33451, 38324, 39533, 66902, 76648, 79066, 133804, 158132, 203747, 267608, 316264, 407494, 434863, 814988, 869726, 1629976, 1739452, 2241217, 2648711, 3478904, 4482434, 5297422, 8964868, 10594844, 17929736, 21189688, 29135821, 58271642, 116543284, 233086568]

約数ペア:

[(1, 233086568), (2, 116543284), (4, 58271642), (8, 29135821), (11, 21189688), (13, 17929736), (22, 10594844), (26, 8964868), (44, 5297422), (52, 4482434), (67, 3478904), (88, 2648711), (104, 2241217), (134, 1739452), (143, 1629976), (268, 869726), (286, 814988), (536, 434863), (572, 407494), (737, 316264), (871, 267608), (1144, 203747), (1474, 158132), (1742, 133804), (2948, 79066), (3041, 76648), (3484, 66902), (5896, 39533), (6082, 38324), (6968, 33451), (9581, 24328), (12164, 19162)]