172191912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7963}}^1$

素因数の和:8042

約数の個数: 64

約数和(自身を含む): 464460480

約数和(自身を除く): 292268568

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 5406, 7208, 7963, 10812, 15926, 21624, 23889, 31852, 47778, 63704, 95556, 135371, 191112, 270742, 406113, 422039, 541484, 812226, 844078, 1082968, 1266117, 1624452, 1688156, 2532234, 3248904, 3376312, 5064468, 7174663, 10128936, 14349326, 21523989, 28698652, 43047978, 57397304, 86095956, 172191912]

約数ペア:

[(1, 172191912), (2, 86095956), (3, 57397304), (4, 43047978), (6, 28698652), (8, 21523989), (12, 14349326), (17, 10128936), (24, 7174663), (34, 5064468), (51, 3376312), (53, 3248904), (68, 2532234), (102, 1688156), (106, 1624452), (136, 1266117), (159, 1082968), (204, 844078), (212, 812226), (318, 541484), (408, 422039), (424, 406113), (636, 270742), (901, 191112), (1272, 135371), (1802, 95556), (2703, 63704), (3604, 47778), (5406, 31852), (7208, 23889), (7963, 21624), (10812, 15926)]