199433208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3571}}^1$

素因数の和:3772

約数の個数: 64

約数和(自身を含む): 540086400

約数和(自身を除く): 340653192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 537, 716, 1074, 1432, 2148, 2327, 3571, 4296, 4654, 6981, 7142, 9308, 10713, 13962, 14284, 18616, 21426, 27924, 28568, 42852, 46423, 55848, 85704, 92846, 139269, 185692, 278538, 371384, 557076, 639209, 1114152, 1278418, 1917627, 2556836, 3835254, 5113672, 7670508, 8309717, 15341016, 16619434, 24929151, 33238868, 49858302, 66477736, 99716604, 199433208]

約数ペア:

[(1, 199433208), (2, 99716604), (3, 66477736), (4, 49858302), (6, 33238868), (8, 24929151), (12, 16619434), (13, 15341016), (24, 8309717), (26, 7670508), (39, 5113672), (52, 3835254), (78, 2556836), (104, 1917627), (156, 1278418), (179, 1114152), (312, 639209), (358, 557076), (537, 371384), (716, 278538), (1074, 185692), (1432, 139269), (2148, 92846), (2327, 85704), (3571, 55848), (4296, 46423), (4654, 42852), (6981, 28568), (7142, 27924), (9308, 21426), (10713, 18616), (13962, 14284)]