191173488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8831}}^1$

素因数の和:8894

約数の個数: 80

約数和(自身を含む): 551964672

約数和(自身を除く): 360791184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 8831, 10824, 17662, 21648, 26493, 35324, 52986, 70648, 97141, 105972, 141296, 194282, 211944, 291423, 362071, 388564, 423888, 582846, 724142, 777128, 1086213, 1165692, 1448284, 1554256, 2172426, 2331384, 2896568, 3982781, 4344852, 4662768, 5793136, 7965562, 8689704, 11948343, 15931124, 17379408, 23896686, 31862248, 47793372, 63724496, 95586744, 191173488]

約数ペア:

[(1, 191173488), (2, 95586744), (3, 63724496), (4, 47793372), (6, 31862248), (8, 23896686), (11, 17379408), (12, 15931124), (16, 11948343), (22, 8689704), (24, 7965562), (33, 5793136), (41, 4662768), (44, 4344852), (48, 3982781), (66, 2896568), (82, 2331384), (88, 2172426), (123, 1554256), (132, 1448284), (164, 1165692), (176, 1086213), (246, 777128), (264, 724142), (328, 582846), (451, 423888), (492, 388564), (528, 362071), (656, 291423), (902, 211944), (984, 194282), (1353, 141296), (1804, 105972), (1968, 97141), (2706, 70648), (3608, 52986), (5412, 35324), (7216, 26493), (8831, 21648), (10824, 17662)]