200125310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 462734208

約数和(自身を除く): 262608898

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 107, 110, 154, 214, 245, 347, 385, 490, 535, 539, 694, 749, 770, 1070, 1078, 1177, 1498, 1735, 2354, 2429, 2695, 3470, 3745, 3817, 4858, 5243, 5390, 5885, 7490, 7634, 8239, 10486, 11770, 12145, 16478, 17003, 19085, 24290, 26215, 26719, 34006, 37129, 38170, 41195, 52430, 53438, 57673, 74258, 82390, 85015, 115346, 133595, 170030, 185645, 187033, 259903, 267190, 288365, 371290, 374066, 408419, 519806, 576730, 816838, 935165, 1299515, 1819321, 1870330, 2042095, 2599030, 2858933, 3638642, 4084190, 5717866, 9096605, 14294665, 18193210, 20012531, 28589330, 40025062, 100062655, 200125310]

約数ペア:

[(1, 200125310), (2, 100062655), (5, 40025062), (7, 28589330), (10, 20012531), (11, 18193210), (14, 14294665), (22, 9096605), (35, 5717866), (49, 4084190), (55, 3638642), (70, 2858933), (77, 2599030), (98, 2042095), (107, 1870330), (110, 1819321), (154, 1299515), (214, 935165), (245, 816838), (347, 576730), (385, 519806), (490, 408419), (535, 374066), (539, 371290), (694, 288365), (749, 267190), (770, 259903), (1070, 187033), (1078, 185645), (1177, 170030), (1498, 133595), (1735, 115346), (2354, 85015), (2429, 82390), (2695, 74258), (3470, 57673), (3745, 53438), (3817, 52430), (4858, 41195), (5243, 38170), (5390, 37129), (5885, 34006), (7490, 26719), (7634, 26215), (8239, 24290), (10486, 19085), (11770, 17003), (12145, 16478)]