189090864

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{77243}}^1$

素因数の和:77274

約数の個数: 60

約数和(自身を含む): 560327976

約数和(自身を除く): 371237112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 77243, 154486, 231729, 308972, 463458, 617944, 695187, 926916, 1235888, 1313131, 1390374, 1853832, 2626262, 2780748, 3707664, 3939393, 5252524, 5561496, 7878786, 10505048, 11122992, 11818179, 15757572, 21010096, 23636358, 31515144, 47272716, 63030288, 94545432, 189090864]

約数ペア:

[(1, 189090864), (2, 94545432), (3, 63030288), (4, 47272716), (6, 31515144), (8, 23636358), (9, 21010096), (12, 15757572), (16, 11818179), (17, 11122992), (18, 10505048), (24, 7878786), (34, 5561496), (36, 5252524), (48, 3939393), (51, 3707664), (68, 2780748), (72, 2626262), (102, 1853832), (136, 1390374), (144, 1313131), (153, 1235888), (204, 926916), (272, 695187), (306, 617944), (408, 463458), (612, 308972), (816, 231729), (1224, 154486), (2448, 77243)]