195655112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 407116800

約数和(自身を除く): 211461688

約数列:

[1, 2, 4, 8, 23, 29, 37, 46, 58, 74, 92, 116, 148, 184, 232, 296, 667, 851, 991, 1073, 1334, 1702, 1982, 2146, 2668, 3404, 3964, 4292, 5336, 6808, 7928, 8584, 22793, 24679, 28739, 36667, 45586, 49358, 57478, 73334, 91172, 98716, 114956, 146668, 182344, 197432, 229912, 293336, 660997, 843341, 1063343, 1321994, 1686682, 2126686, 2643988, 3373364, 4253372, 5287976, 6746728, 8506744, 24456889, 48913778, 97827556, 195655112]

約数ペア:

[(1, 195655112), (2, 97827556), (4, 48913778), (8, 24456889), (23, 8506744), (29, 6746728), (37, 5287976), (46, 4253372), (58, 3373364), (74, 2643988), (92, 2126686), (116, 1686682), (148, 1321994), (184, 1063343), (232, 843341), (296, 660997), (667, 293336), (851, 229912), (991, 197432), (1073, 182344), (1334, 146668), (1702, 114956), (1982, 98716), (2146, 91172), (2668, 73334), (3404, 57478), (3964, 49358), (4292, 45586), (5336, 36667), (6808, 28739), (7928, 24679), (8584, 22793)]