123796552

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 275788800

約数和(自身を除く): 151992248

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 121, 127, 152, 209, 212, 242, 254, 418, 424, 484, 508, 583, 836, 968, 1007, 1016, 1166, 1397, 1672, 2014, 2299, 2332, 2413, 2794, 4028, 4598, 4664, 4826, 5588, 6413, 6731, 8056, 9196, 9652, 11077, 11176, 12826, 13462, 15367, 18392, 19304, 22154, 25652, 26543, 26924, 30734, 44308, 51304, 53086, 53848, 61468, 74041, 88616, 106172, 121847, 122936, 127889, 148082, 212344, 243694, 255778, 291973, 296164, 487388, 511556, 583946, 592328, 814451, 974776, 1023112, 1167892, 1406779, 1628902, 2335784, 2813558, 3257804, 5627116, 6515608, 11254232, 15474569, 30949138, 61898276, 123796552]

約数ペア:

[(1, 123796552), (2, 61898276), (4, 30949138), (8, 15474569), (11, 11254232), (19, 6515608), (22, 5627116), (38, 3257804), (44, 2813558), (53, 2335784), (76, 1628902), (88, 1406779), (106, 1167892), (121, 1023112), (127, 974776), (152, 814451), (209, 592328), (212, 583946), (242, 511556), (254, 487388), (418, 296164), (424, 291973), (484, 255778), (508, 243694), (583, 212344), (836, 148082), (968, 127889), (1007, 122936), (1016, 121847), (1166, 106172), (1397, 88616), (1672, 74041), (2014, 61468), (2299, 53848), (2332, 53086), (2413, 51304), (2794, 44308), (4028, 30734), (4598, 26924), (4664, 26543), (4826, 25652), (5588, 22154), (6413, 19304), (6731, 18392), (8056, 15367), (9196, 13462), (9652, 12826), (11077, 11176)]