181350684

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{20231}}^1$

素因数の和:20327

約数の個数: 48

約数和(自身を含む): 475856640

約数和(自身を除く): 294505956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 20231, 40462, 60693, 80924, 121386, 182079, 242772, 364158, 546237, 728316, 1092474, 1679173, 2184948, 3358346, 5037519, 6716692, 10075038, 15112557, 20150076, 30225114, 45337671, 60450228, 90675342, 181350684]

約数ペア:

[(1, 181350684), (2, 90675342), (3, 60450228), (4, 45337671), (6, 30225114), (9, 20150076), (12, 15112557), (18, 10075038), (27, 6716692), (36, 5037519), (54, 3358346), (83, 2184948), (108, 1679173), (166, 1092474), (249, 728316), (332, 546237), (498, 364158), (747, 242772), (996, 182079), (1494, 121386), (2241, 80924), (2988, 60693), (4482, 40462), (8964, 20231)]