228734616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1541

約数の個数: 128

約数和(自身を含む): 678297600

約数和(自身を除く): 449562984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 682, 744, 836, 1023, 1178, 1254, 1364, 1471, 1672, 1767, 2046, 2356, 2508, 2728, 2942, 3534, 4092, 4413, 4712, 5016, 5884, 6479, 7068, 8184, 8826, 11768, 12958, 14136, 16181, 17652, 19437, 25916, 27949, 32362, 35304, 38874, 45601, 48543, 51832, 55898, 64724, 77748, 83847, 91202, 97086, 111796, 129448, 136803, 155496, 167694, 182404, 194172, 223592, 273606, 307439, 335388, 364808, 388344, 501611, 547212, 614878, 670776, 866419, 922317, 1003222, 1094424, 1229756, 1504833, 1732838, 1844634, 2006444, 2459512, 2599257, 3009666, 3465676, 3689268, 4012888, 5198514, 6019332, 6931352, 7378536, 9530609, 10397028, 12038664, 19061218, 20794056, 28591827, 38122436, 57183654, 76244872, 114367308, 228734616]

約数ペア:

[(1, 228734616), (2, 114367308), (3, 76244872), (4, 57183654), (6, 38122436), (8, 28591827), (11, 20794056), (12, 19061218), (19, 12038664), (22, 10397028), (24, 9530609), (31, 7378536), (33, 6931352), (38, 6019332), (44, 5198514), (57, 4012888), (62, 3689268), (66, 3465676), (76, 3009666), (88, 2599257), (93, 2459512), (114, 2006444), (124, 1844634), (132, 1732838), (152, 1504833), (186, 1229756), (209, 1094424), (228, 1003222), (248, 922317), (264, 866419), (341, 670776), (372, 614878), (418, 547212), (456, 501611), (589, 388344), (627, 364808), (682, 335388), (744, 307439), (836, 273606), (1023, 223592), (1178, 194172), (1254, 182404), (1364, 167694), (1471, 155496), (1672, 136803), (1767, 129448), (2046, 111796), (2356, 97086), (2508, 91202), (2728, 83847), (2942, 77748), (3534, 64724), (4092, 55898), (4413, 51832), (4712, 48543), (5016, 45601), (5884, 38874), (6479, 35304), (7068, 32362), (8184, 27949), (8826, 25916), (11768, 19437), (12958, 17652), (14136, 16181)]