201918150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:980

約数の個数: 192

約数和(自身を含む): 664243200

約数和(自身を除く): 462325050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 115, 126, 135, 138, 150, 161, 175, 189, 207, 210, 225, 230, 270, 315, 322, 345, 350, 378, 414, 450, 483, 525, 575, 621, 630, 675, 690, 805, 929, 945, 966, 1035, 1050, 1150, 1242, 1350, 1449, 1575, 1610, 1725, 1858, 1890, 2070, 2415, 2787, 2898, 3105, 3150, 3450, 4025, 4347, 4645, 4725, 4830, 5175, 5574, 6210, 6503, 7245, 8050, 8361, 8694, 9290, 9450, 10350, 12075, 13006, 13935, 14490, 15525, 16722, 19509, 21367, 21735, 23225, 24150, 25083, 27870, 31050, 32515, 36225, 39018, 41805, 42734, 43470, 46450, 50166, 58527, 64101, 65030, 69675, 72450, 83610, 97545, 106835, 108675, 117054, 125415, 128202, 139350, 149569, 162575, 175581, 192303, 195090, 209025, 213670, 217350, 250830, 292635, 299138, 320505, 325150, 351162, 384606, 418050, 448707, 487725, 534175, 576909, 585270, 627075, 641010, 747845, 877905, 897414, 961515, 975450, 1068350, 1153818, 1254150, 1346121, 1463175, 1495690, 1602525, 1755810, 1923030, 2243535, 2692242, 2884545, 2926350, 3205050, 3739225, 4038363, 4389525, 4487070, 4807575, 5769090, 6730605, 7478450, 8076726, 8779050, 9615150, 11217675, 13461210, 14422725, 20191815, 22435350, 28845450, 33653025, 40383630, 67306050, 100959075, 201918150]

約数ペア:

[(1, 201918150), (2, 100959075), (3, 67306050), (5, 40383630), (6, 33653025), (7, 28845450), (9, 22435350), (10, 20191815), (14, 14422725), (15, 13461210), (18, 11217675), (21, 9615150), (23, 8779050), (25, 8076726), (27, 7478450), (30, 6730605), (35, 5769090), (42, 4807575), (45, 4487070), (46, 4389525), (50, 4038363), (54, 3739225), (63, 3205050), (69, 2926350), (70, 2884545), (75, 2692242), (90, 2243535), (105, 1923030), (115, 1755810), (126, 1602525), (135, 1495690), (138, 1463175), (150, 1346121), (161, 1254150), (175, 1153818), (189, 1068350), (207, 975450), (210, 961515), (225, 897414), (230, 877905), (270, 747845), (315, 641010), (322, 627075), (345, 585270), (350, 576909), (378, 534175), (414, 487725), (450, 448707), (483, 418050), (525, 384606), (575, 351162), (621, 325150), (630, 320505), (675, 299138), (690, 292635), (805, 250830), (929, 217350), (945, 213670), (966, 209025), (1035, 195090), (1050, 192303), (1150, 175581), (1242, 162575), (1350, 149569), (1449, 139350), (1575, 128202), (1610, 125415), (1725, 117054), (1858, 108675), (1890, 106835), (2070, 97545), (2415, 83610), (2787, 72450), (2898, 69675), (3105, 65030), (3150, 64101), (3450, 58527), (4025, 50166), (4347, 46450), (4645, 43470), (4725, 42734), (4830, 41805), (5175, 39018), (5574, 36225), (6210, 32515), (6503, 31050), (7245, 27870), (8050, 25083), (8361, 24150), (8694, 23225), (9290, 21735), (9450, 21367), (10350, 19509), (12075, 16722), (13006, 15525), (13935, 14490)]