131627448

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 368746560

約数和(自身を除く): 237119112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 97, 141, 188, 194, 282, 291, 376, 388, 401, 423, 564, 582, 776, 802, 846, 873, 1128, 1164, 1203, 1604, 1692, 1746, 2328, 2406, 3208, 3384, 3492, 3609, 4559, 4812, 6984, 7218, 9118, 9624, 13677, 14436, 18236, 18847, 27354, 28872, 36472, 37694, 38897, 41031, 54708, 56541, 75388, 77794, 82062, 109416, 113082, 116691, 150776, 155588, 164124, 169623, 226164, 233382, 311176, 328248, 339246, 350073, 452328, 466764, 678492, 700146, 933528, 1356984, 1400292, 1828159, 2800584, 3656318, 5484477, 7312636, 10968954, 14625272, 16453431, 21937908, 32906862, 43875816, 65813724, 131627448]

約数ペア:

[(1, 131627448), (2, 65813724), (3, 43875816), (4, 32906862), (6, 21937908), (8, 16453431), (9, 14625272), (12, 10968954), (18, 7312636), (24, 5484477), (36, 3656318), (47, 2800584), (72, 1828159), (94, 1400292), (97, 1356984), (141, 933528), (188, 700146), (194, 678492), (282, 466764), (291, 452328), (376, 350073), (388, 339246), (401, 328248), (423, 311176), (564, 233382), (582, 226164), (776, 169623), (802, 164124), (846, 155588), (873, 150776), (1128, 116691), (1164, 113082), (1203, 109416), (1604, 82062), (1692, 77794), (1746, 75388), (2328, 56541), (2406, 54708), (3208, 41031), (3384, 38897), (3492, 37694), (3609, 36472), (4559, 28872), (4812, 27354), (6984, 18847), (7218, 18236), (9118, 14436), (9624, 13677)]