222415824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7928

約数の個数: 80

約数和(自身を含む): 624404480

約数和(自身を除く): 401988656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 7867, 9424, 14136, 15734, 23601, 28272, 31468, 47202, 62936, 94404, 125872, 149473, 188808, 243877, 298946, 377616, 448419, 487754, 597892, 731631, 896838, 975508, 1195784, 1463262, 1793676, 1951016, 2391568, 2926524, 3587352, 3902032, 4633663, 5853048, 7174704, 9267326, 11706096, 13900989, 18534652, 27801978, 37069304, 55603956, 74138608, 111207912, 222415824]

約数ペア:

[(1, 222415824), (2, 111207912), (3, 74138608), (4, 55603956), (6, 37069304), (8, 27801978), (12, 18534652), (16, 13900989), (19, 11706096), (24, 9267326), (31, 7174704), (38, 5853048), (48, 4633663), (57, 3902032), (62, 3587352), (76, 2926524), (93, 2391568), (114, 1951016), (124, 1793676), (152, 1463262), (186, 1195784), (228, 975508), (248, 896838), (304, 731631), (372, 597892), (456, 487754), (496, 448419), (589, 377616), (744, 298946), (912, 243877), (1178, 188808), (1488, 149473), (1767, 125872), (2356, 94404), (3534, 62936), (4712, 47202), (7068, 31468), (7867, 28272), (9424, 23601), (14136, 15734)]