171892272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 461081600

約数和(自身を除く): 289189328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 349, 372, 496, 662, 698, 744, 993, 1047, 1324, 1396, 1488, 1986, 2094, 2648, 2792, 3972, 4188, 5296, 5584, 7944, 8376, 10261, 10819, 15888, 16752, 20522, 21638, 30783, 32457, 41044, 43276, 61566, 64914, 82088, 86552, 115519, 123132, 129828, 164176, 173104, 231038, 246264, 259656, 346557, 462076, 492528, 519312, 693114, 924152, 1386228, 1848304, 2772456, 3581089, 5544912, 7162178, 10743267, 14324356, 21486534, 28648712, 42973068, 57297424, 85946136, 171892272]

約数ペア:

[(1, 171892272), (2, 85946136), (3, 57297424), (4, 42973068), (6, 28648712), (8, 21486534), (12, 14324356), (16, 10743267), (24, 7162178), (31, 5544912), (48, 3581089), (62, 2772456), (93, 1848304), (124, 1386228), (186, 924152), (248, 693114), (331, 519312), (349, 492528), (372, 462076), (496, 346557), (662, 259656), (698, 246264), (744, 231038), (993, 173104), (1047, 164176), (1324, 129828), (1396, 123132), (1488, 115519), (1986, 86552), (2094, 82088), (2648, 64914), (2792, 61566), (3972, 43276), (4188, 41044), (5296, 32457), (5584, 30783), (7944, 21638), (8376, 20522), (10261, 16752), (10819, 15888)]