122547152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4996

約数の個数: 80

約数和(自身を含む): 309480192

約数和(自身を除く): 186933040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 4951, 6188, 9902, 12376, 19804, 24752, 34657, 39608, 64363, 69314, 79216, 84167, 128726, 138628, 168334, 257452, 277256, 336668, 450541, 514904, 554512, 589169, 673336, 901082, 1029808, 1094171, 1178338, 1346672, 1802164, 2188342, 2356676, 3604328, 4376684, 4713352, 7208656, 7659197, 8753368, 9426704, 15318394, 17506736, 30636788, 61273576, 122547152]

約数ペア:

[(1, 122547152), (2, 61273576), (4, 30636788), (7, 17506736), (8, 15318394), (13, 9426704), (14, 8753368), (16, 7659197), (17, 7208656), (26, 4713352), (28, 4376684), (34, 3604328), (52, 2356676), (56, 2188342), (68, 1802164), (91, 1346672), (104, 1178338), (112, 1094171), (119, 1029808), (136, 901082), (182, 673336), (208, 589169), (221, 554512), (238, 514904), (272, 450541), (364, 336668), (442, 277256), (476, 257452), (728, 168334), (884, 138628), (952, 128726), (1456, 84167), (1547, 79216), (1768, 69314), (1904, 64363), (3094, 39608), (3536, 34657), (4951, 24752), (6188, 19804), (9902, 12376)]