213885072

素因数分解:

$2^4\times 3^2\times {\mathrm{983}}^1\times {\mathrm{1511}}^1$

素因数の和:2508

約数の個数: 60

約数和(自身を含む): 599586624

約数和(自身を除く): 385701552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 983, 1511, 1966, 2949, 3022, 3932, 4533, 5898, 6044, 7864, 8847, 9066, 11796, 12088, 13599, 15728, 17694, 18132, 23592, 24176, 27198, 35388, 36264, 47184, 54396, 70776, 72528, 108792, 141552, 217584, 1485313, 2970626, 4455939, 5941252, 8911878, 11882504, 13367817, 17823756, 23765008, 26735634, 35647512, 53471268, 71295024, 106942536, 213885072]

約数ペア:

[(1, 213885072), (2, 106942536), (3, 71295024), (4, 53471268), (6, 35647512), (8, 26735634), (9, 23765008), (12, 17823756), (16, 13367817), (18, 11882504), (24, 8911878), (36, 5941252), (48, 4455939), (72, 2970626), (144, 1485313), (983, 217584), (1511, 141552), (1966, 108792), (2949, 72528), (3022, 70776), (3932, 54396), (4533, 47184), (5898, 36264), (6044, 35388), (7864, 27198), (8847, 24176), (9066, 23592), (11796, 18132), (12088, 17694), (13599, 15728)]