188506836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12263}}^1$

素因数の和:12341

約数の個数: 72

約数和(自身を含む): 553547904

約数和(自身を除く): 365041068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 12263, 15372, 24526, 36789, 49052, 73578, 85841, 110367, 147156, 171682, 220734, 257523, 343364, 441468, 515046, 748043, 772569, 1030092, 1496086, 1545138, 2244129, 2992172, 3090276, 4488258, 5236301, 6732387, 8976516, 10472602, 13464774, 15708903, 20945204, 26929548, 31417806, 47126709, 62835612, 94253418, 188506836]

約数ペア:

[(1, 188506836), (2, 94253418), (3, 62835612), (4, 47126709), (6, 31417806), (7, 26929548), (9, 20945204), (12, 15708903), (14, 13464774), (18, 10472602), (21, 8976516), (28, 6732387), (36, 5236301), (42, 4488258), (61, 3090276), (63, 2992172), (84, 2244129), (122, 1545138), (126, 1496086), (183, 1030092), (244, 772569), (252, 748043), (366, 515046), (427, 441468), (549, 343364), (732, 257523), (854, 220734), (1098, 171682), (1281, 147156), (1708, 110367), (2196, 85841), (2562, 73578), (3843, 49052), (5124, 36789), (7686, 24526), (12263, 15372)]