200757894

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 431101440

約数和(自身を除く): 230343546

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 107, 123, 174, 214, 246, 263, 321, 526, 642, 789, 1189, 1578, 2378, 3103, 3567, 4387, 6206, 7134, 7627, 8774, 9309, 10783, 13161, 15254, 18618, 21566, 22881, 26322, 28141, 32349, 45762, 56282, 64698, 84423, 127223, 168846, 254446, 312707, 381669, 625414, 763338, 816089, 938121, 1153781, 1632178, 1876242, 2307562, 2448267, 3461343, 4896534, 6922686, 33459649, 66919298, 100378947, 200757894]

約数ペア:

[(1, 200757894), (2, 100378947), (3, 66919298), (6, 33459649), (29, 6922686), (41, 4896534), (58, 3461343), (82, 2448267), (87, 2307562), (107, 1876242), (123, 1632178), (174, 1153781), (214, 938121), (246, 816089), (263, 763338), (321, 625414), (526, 381669), (642, 312707), (789, 254446), (1189, 168846), (1578, 127223), (2378, 84423), (3103, 64698), (3567, 56282), (4387, 45762), (6206, 32349), (7134, 28141), (7627, 26322), (8774, 22881), (9309, 21566), (10783, 18618), (13161, 15254)]