207492948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{147787}}^1$

素因数の和:147813

約数の個数: 48

約数和(自身を含む): 579328960

約数和(自身を除く): 371836012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 147787, 295574, 443361, 591148, 886722, 1330083, 1773444, 1921231, 2660166, 3842462, 3990249, 5320332, 5763693, 7684924, 7980498, 11527386, 15960996, 17291079, 23054772, 34582158, 51873237, 69164316, 103746474, 207492948]

約数ペア:

[(1, 207492948), (2, 103746474), (3, 69164316), (4, 51873237), (6, 34582158), (9, 23054772), (12, 17291079), (13, 15960996), (18, 11527386), (26, 7980498), (27, 7684924), (36, 5763693), (39, 5320332), (52, 3990249), (54, 3842462), (78, 2660166), (108, 1921231), (117, 1773444), (156, 1330083), (234, 886722), (351, 591148), (468, 443361), (702, 295574), (1404, 147787)]