228571552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5113}}^1$

素因数の和:5261

約数の個数: 48

約数和(自身を含む): 494871552

約数和(自身を除く): 266300000

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 1016, 1397, 2032, 2794, 4064, 5113, 5588, 10226, 11176, 20452, 22352, 40904, 44704, 56243, 81808, 112486, 163616, 224972, 449944, 649351, 899888, 1298702, 1799776, 2597404, 5194808, 7142861, 10389616, 14285722, 20779232, 28571444, 57142888, 114285776, 228571552]

約数ペア:

[(1, 228571552), (2, 114285776), (4, 57142888), (8, 28571444), (11, 20779232), (16, 14285722), (22, 10389616), (32, 7142861), (44, 5194808), (88, 2597404), (127, 1799776), (176, 1298702), (254, 899888), (352, 649351), (508, 449944), (1016, 224972), (1397, 163616), (2032, 112486), (2794, 81808), (4064, 56243), (5113, 44704), (5588, 40904), (10226, 22352), (11176, 20452)]