219028368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4229}}^1$

素因数の和:4336

約数の個数: 80

約数和(自身を含む): 616835520

約数和(自身を除く): 397807152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 3237, 3984, 4229, 4316, 6474, 8458, 8632, 12687, 12948, 16916, 17264, 25374, 25896, 33832, 50748, 51792, 54977, 67664, 101496, 109954, 164931, 202992, 219908, 329862, 351007, 439816, 659724, 702014, 879632, 1053021, 1319448, 1404028, 2106042, 2638896, 2808056, 4212084, 4563091, 5616112, 8424168, 9126182, 13689273, 16848336, 18252364, 27378546, 36504728, 54757092, 73009456, 109514184, 219028368]

約数ペア:

[(1, 219028368), (2, 109514184), (3, 73009456), (4, 54757092), (6, 36504728), (8, 27378546), (12, 18252364), (13, 16848336), (16, 13689273), (24, 9126182), (26, 8424168), (39, 5616112), (48, 4563091), (52, 4212084), (78, 2808056), (83, 2638896), (104, 2106042), (156, 1404028), (166, 1319448), (208, 1053021), (249, 879632), (312, 702014), (332, 659724), (498, 439816), (624, 351007), (664, 329862), (996, 219908), (1079, 202992), (1328, 164931), (1992, 109954), (2158, 101496), (3237, 67664), (3984, 54977), (4229, 51792), (4316, 50748), (6474, 33832), (8458, 25896), (8632, 25374), (12687, 17264), (12948, 16916)]