206873284920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19051}}^1\times {\mathrm{5323}}^1$

素因数の和:24405

約数の個数: 128

約数和(自身を含む): 657284855040

約数和(自身を除く): 450411570120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 5323, 10646, 15969, 19051, 21292, 26615, 31938, 38102, 42584, 53230, 57153, 63876, 76204, 79845, 90491, 95255, 106460, 114306, 127752, 152408, 159690, 180982, 190510, 212920, 228612, 271473, 285765, 319380, 323867, 361964, 381020, 452455, 457224, 542946, 571530, 638760, 647734, 723928, 762040, 904910, 971601, 1085892, 1143060, 1295468, 1357365, 1619335, 1809820, 1943202, 2171784, 2286120, 2590936, 2714730, 3238670, 3619640, 3886404, 4858005, 5429460, 6477340, 7772808, 9716010, 10858920, 12954680, 19432020, 38864040, 101408473, 202816946, 304225419, 405633892, 507042365, 608450838, 811267784, 1014084730, 1216901676, 1521127095, 1723944041, 2028169460, 2433803352, 3042254190, 3447888082, 4056338920, 5171832123, 6084508380, 6895776164, 8619720205, 10343664246, 12169016760, 13791552328, 17239440410, 20687328492, 25859160615, 34478880820, 41374656984, 51718321230, 68957761640, 103436642460, 206873284920]

約数ペア:

[(1, 206873284920), (2, 103436642460), (3, 68957761640), (4, 51718321230), (5, 41374656984), (6, 34478880820), (8, 25859160615), (10, 20687328492), (12, 17239440410), (15, 13791552328), (17, 12169016760), (20, 10343664246), (24, 8619720205), (30, 6895776164), (34, 6084508380), (40, 5171832123), (51, 4056338920), (60, 3447888082), (68, 3042254190), (85, 2433803352), (102, 2028169460), (120, 1723944041), (136, 1521127095), (170, 1216901676), (204, 1014084730), (255, 811267784), (340, 608450838), (408, 507042365), (510, 405633892), (680, 304225419), (1020, 202816946), (2040, 101408473), (5323, 38864040), (10646, 19432020), (15969, 12954680), (19051, 10858920), (21292, 9716010), (26615, 7772808), (31938, 6477340), (38102, 5429460), (42584, 4858005), (53230, 3886404), (57153, 3619640), (63876, 3238670), (76204, 2714730), (79845, 2590936), (90491, 2286120), (95255, 2171784), (106460, 1943202), (114306, 1809820), (127752, 1619335), (152408, 1357365), (159690, 1295468), (180982, 1143060), (190510, 1085892), (212920, 971601), (228612, 904910), (271473, 762040), (285765, 723928), (319380, 647734), (323867, 638760), (361964, 571530), (381020, 542946), (452455, 457224)]