194412348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{853}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 530942048

約数和(自身を除く): 336529700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 487, 853, 974, 1461, 1706, 1948, 2559, 2922, 3412, 4383, 5118, 5844, 6331, 7677, 8766, 10236, 11089, 12662, 15354, 17532, 18993, 22178, 25324, 30708, 33267, 37986, 44356, 56979, 66534, 75972, 99801, 113958, 133068, 199602, 227916, 399204, 415411, 830822, 1246233, 1661644, 2492466, 3738699, 4984932, 5400343, 7477398, 10800686, 14954796, 16201029, 21601372, 32402058, 48603087, 64804116, 97206174, 194412348]

約数ペア:

[(1, 194412348), (2, 97206174), (3, 64804116), (4, 48603087), (6, 32402058), (9, 21601372), (12, 16201029), (13, 14954796), (18, 10800686), (26, 7477398), (36, 5400343), (39, 4984932), (52, 3738699), (78, 2492466), (117, 1661644), (156, 1246233), (234, 830822), (468, 415411), (487, 399204), (853, 227916), (974, 199602), (1461, 133068), (1706, 113958), (1948, 99801), (2559, 75972), (2922, 66534), (3412, 56979), (4383, 44356), (5118, 37986), (5844, 33267), (6331, 30708), (7677, 25324), (8766, 22178), (10236, 18993), (11089, 17532), (12662, 15354)]