112787248

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1670

約数の個数: 80

約数和(自身を含む): 271750464

約数和(自身を除く): 158963216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 952, 1036, 1258, 1601, 1904, 2072, 2516, 3202, 4144, 4403, 5032, 6404, 8806, 10064, 11207, 12808, 17612, 22414, 25616, 27217, 35224, 44828, 54434, 59237, 70448, 89656, 108868, 118474, 179312, 190519, 217736, 236948, 381038, 414659, 435472, 473896, 762076, 829318, 947792, 1007029, 1524152, 1658636, 2014058, 3048304, 3317272, 4028116, 6634544, 7049203, 8056232, 14098406, 16112464, 28196812, 56393624, 112787248]

約数ペア:

[(1, 112787248), (2, 56393624), (4, 28196812), (7, 16112464), (8, 14098406), (14, 8056232), (16, 7049203), (17, 6634544), (28, 4028116), (34, 3317272), (37, 3048304), (56, 2014058), (68, 1658636), (74, 1524152), (112, 1007029), (119, 947792), (136, 829318), (148, 762076), (238, 473896), (259, 435472), (272, 414659), (296, 381038), (476, 236948), (518, 217736), (592, 190519), (629, 179312), (952, 118474), (1036, 108868), (1258, 89656), (1601, 70448), (1904, 59237), (2072, 54434), (2516, 44828), (3202, 35224), (4144, 27217), (4403, 25616), (5032, 22414), (6404, 17612), (8806, 12808), (10064, 11207)]