198366112

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1830

約数の個数: 72

約数和(自身を含む): 460782756

約数和(自身を除く): 262416644

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 1022, 1168, 1568, 1733, 2044, 2336, 3466, 3577, 4088, 6932, 7154, 8176, 12131, 13864, 14308, 16352, 24262, 27728, 28616, 48524, 55456, 57232, 84917, 97048, 114464, 126509, 169834, 194096, 253018, 339668, 388192, 506036, 679336, 885563, 1012072, 1358672, 1771126, 2024144, 2717344, 3542252, 4048288, 6198941, 7084504, 12397882, 14169008, 24795764, 28338016, 49591528, 99183056, 198366112]

約数ペア:

[(1, 198366112), (2, 99183056), (4, 49591528), (7, 28338016), (8, 24795764), (14, 14169008), (16, 12397882), (28, 7084504), (32, 6198941), (49, 4048288), (56, 3542252), (73, 2717344), (98, 2024144), (112, 1771126), (146, 1358672), (196, 1012072), (224, 885563), (292, 679336), (392, 506036), (511, 388192), (584, 339668), (784, 253018), (1022, 194096), (1168, 169834), (1568, 126509), (1733, 114464), (2044, 97048), (2336, 84917), (3466, 57232), (3577, 55456), (4088, 48524), (6932, 28616), (7154, 27728), (8176, 24262), (12131, 16352), (13864, 14308)]