245763144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5087}}^1$

素因数の和:5171

約数の個数: 96

約数和(自身を含む): 738167040

約数和(自身を除く): 492403896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 671, 732, 792, 1098, 1342, 1464, 2013, 2196, 2684, 4026, 4392, 5087, 5368, 6039, 8052, 10174, 12078, 15261, 16104, 20348, 24156, 30522, 40696, 45783, 48312, 55957, 61044, 91566, 111914, 122088, 167871, 183132, 223828, 310307, 335742, 366264, 447656, 503613, 620614, 671484, 930921, 1007226, 1241228, 1342968, 1861842, 2014452, 2482456, 2792763, 3413377, 3723684, 4028904, 5585526, 6826754, 7447368, 10240131, 11171052, 13653508, 20480262, 22342104, 27307016, 30720393, 40960524, 61440786, 81921048, 122881572, 245763144]

約数ペア:

[(1, 245763144), (2, 122881572), (3, 81921048), (4, 61440786), (6, 40960524), (8, 30720393), (9, 27307016), (11, 22342104), (12, 20480262), (18, 13653508), (22, 11171052), (24, 10240131), (33, 7447368), (36, 6826754), (44, 5585526), (61, 4028904), (66, 3723684), (72, 3413377), (88, 2792763), (99, 2482456), (122, 2014452), (132, 1861842), (183, 1342968), (198, 1241228), (244, 1007226), (264, 930921), (366, 671484), (396, 620614), (488, 503613), (549, 447656), (671, 366264), (732, 335742), (792, 310307), (1098, 223828), (1342, 183132), (1464, 167871), (2013, 122088), (2196, 111914), (2684, 91566), (4026, 61044), (4392, 55957), (5087, 48312), (5368, 45783), (6039, 40696), (8052, 30522), (10174, 24156), (12078, 20348), (15261, 16104)]