220133034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3847}}^1$

素因数の和:3900

約数の個数: 72

約数和(自身を含む): 552865248

約数和(自身を除く): 332732214

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1683, 1734, 2601, 3179, 3366, 3847, 5202, 6358, 7694, 9537, 11541, 19074, 23082, 28611, 34623, 42317, 57222, 65399, 69246, 84634, 126951, 130798, 196197, 253902, 380853, 392394, 588591, 719389, 761706, 1111783, 1177182, 1438778, 2158167, 2223566, 3335349, 4316334, 6474501, 6670698, 10006047, 12229613, 12949002, 20012094, 24459226, 36688839, 73377678, 110066517, 220133034]

約数ペア:

[(1, 220133034), (2, 110066517), (3, 73377678), (6, 36688839), (9, 24459226), (11, 20012094), (17, 12949002), (18, 12229613), (22, 10006047), (33, 6670698), (34, 6474501), (51, 4316334), (66, 3335349), (99, 2223566), (102, 2158167), (153, 1438778), (187, 1177182), (198, 1111783), (289, 761706), (306, 719389), (374, 588591), (561, 392394), (578, 380853), (867, 253902), (1122, 196197), (1683, 130798), (1734, 126951), (2601, 84634), (3179, 69246), (3366, 65399), (3847, 57222), (5202, 42317), (6358, 34623), (7694, 28611), (9537, 23082), (11541, 19074)]