199960896

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{45281}}^1$

素因数の和:45319

約数の個数: 56

約数和(自身を含む): 552078144

約数和(自身を除く): 352117248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 45281, 90562, 135843, 181124, 271686, 362248, 543372, 724496, 1041463, 1086744, 1448992, 2082926, 2173488, 2897984, 3124389, 4165852, 4346976, 6248778, 8331704, 8693952, 12497556, 16663408, 24995112, 33326816, 49990224, 66653632, 99980448, 199960896]

約数ペア:

[(1, 199960896), (2, 99980448), (3, 66653632), (4, 49990224), (6, 33326816), (8, 24995112), (12, 16663408), (16, 12497556), (23, 8693952), (24, 8331704), (32, 6248778), (46, 4346976), (48, 4165852), (64, 3124389), (69, 2897984), (92, 2173488), (96, 2082926), (138, 1448992), (184, 1086744), (192, 1041463), (276, 724496), (368, 543372), (552, 362248), (736, 271686), (1104, 181124), (1472, 135843), (2208, 90562), (4416, 45281)]