189162468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28099}}^1$

素因数の和:28137

約数の個数: 72

約数和(自身を含む): 552333600

約数和(自身を除く): 363171132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 28099, 56198, 84297, 112396, 168594, 252891, 309089, 337188, 477683, 505782, 618178, 927267, 955366, 1011564, 1236356, 1433049, 1854534, 1910732, 2781801, 2866098, 3709068, 4299147, 5254513, 5563602, 5732196, 8598294, 10509026, 11127204, 15763539, 17196588, 21018052, 31527078, 47290617, 63054156, 94581234, 189162468]

約数ペア:

[(1, 189162468), (2, 94581234), (3, 63054156), (4, 47290617), (6, 31527078), (9, 21018052), (11, 17196588), (12, 15763539), (17, 11127204), (18, 10509026), (22, 8598294), (33, 5732196), (34, 5563602), (36, 5254513), (44, 4299147), (51, 3709068), (66, 2866098), (68, 2781801), (99, 1910732), (102, 1854534), (132, 1433049), (153, 1236356), (187, 1011564), (198, 955366), (204, 927267), (306, 618178), (374, 505782), (396, 477683), (561, 337188), (612, 309089), (748, 252891), (1122, 168594), (1683, 112396), (2244, 84297), (3366, 56198), (6732, 28099)]