196647408

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^2\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 90

約数和(自身を含む): 561034032

約数和(自身を除く): 364386624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 367, 488, 549, 732, 734, 976, 1098, 1101, 1464, 1468, 2196, 2202, 2928, 2936, 3303, 3721, 4392, 4404, 5872, 6606, 7442, 8784, 8808, 11163, 13212, 14884, 17616, 22326, 22387, 26424, 29768, 33489, 44652, 44774, 52848, 59536, 66978, 67161, 89304, 89548, 133956, 134322, 178608, 179096, 201483, 267912, 268644, 358192, 402966, 535824, 537288, 805932, 1074576, 1365607, 1611864, 2731214, 3223728, 4096821, 5462428, 8193642, 10924856, 12290463, 16387284, 21849712, 24580926, 32774568, 49161852, 65549136, 98323704, 196647408]

約数ペア:

[(1, 196647408), (2, 98323704), (3, 65549136), (4, 49161852), (6, 32774568), (8, 24580926), (9, 21849712), (12, 16387284), (16, 12290463), (18, 10924856), (24, 8193642), (36, 5462428), (48, 4096821), (61, 3223728), (72, 2731214), (122, 1611864), (144, 1365607), (183, 1074576), (244, 805932), (366, 537288), (367, 535824), (488, 402966), (549, 358192), (732, 268644), (734, 267912), (976, 201483), (1098, 179096), (1101, 178608), (1464, 134322), (1468, 133956), (2196, 89548), (2202, 89304), (2928, 67161), (2936, 66978), (3303, 59536), (3721, 52848), (4392, 44774), (4404, 44652), (5872, 33489), (6606, 29768), (7442, 26424), (8784, 22387), (8808, 22326), (11163, 17616), (13212, 14884)]