260239536

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{106307}}^1$

素因数の和:106338

約数の個数: 60

約数和(自身を含む): 771158232

約数和(自身を除く): 510918696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 106307, 212614, 318921, 425228, 637842, 850456, 956763, 1275684, 1700912, 1807219, 1913526, 2551368, 3614438, 3827052, 5102736, 5421657, 7228876, 7654104, 10843314, 14457752, 15308208, 16264971, 21686628, 28915504, 32529942, 43373256, 65059884, 86746512, 130119768, 260239536]

約数ペア:

[(1, 260239536), (2, 130119768), (3, 86746512), (4, 65059884), (6, 43373256), (8, 32529942), (9, 28915504), (12, 21686628), (16, 16264971), (17, 15308208), (18, 14457752), (24, 10843314), (34, 7654104), (36, 7228876), (48, 5421657), (51, 5102736), (68, 3827052), (72, 3614438), (102, 2551368), (136, 1913526), (144, 1807219), (153, 1700912), (204, 1275684), (272, 956763), (306, 850456), (408, 637842), (612, 425228), (816, 318921), (1224, 212614), (2448, 106307)]