193907340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 216

約数和(自身を含む): 670990320

約数和(自身を除く): 477082980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 121, 132, 145, 165, 174, 180, 198, 220, 242, 261, 290, 307, 319, 330, 348, 363, 396, 435, 484, 495, 522, 580, 605, 614, 638, 660, 726, 870, 921, 957, 990, 1044, 1089, 1210, 1228, 1276, 1305, 1452, 1535, 1595, 1740, 1815, 1842, 1914, 1980, 2178, 2420, 2610, 2763, 2871, 3070, 3190, 3377, 3509, 3630, 3684, 3828, 4356, 4605, 4785, 5220, 5445, 5526, 5742, 6140, 6380, 6754, 7018, 7260, 8903, 9210, 9570, 10131, 10527, 10890, 11052, 11484, 13508, 13815, 14036, 14355, 16885, 17545, 17806, 18420, 19140, 20262, 21054, 21780, 26709, 27630, 28710, 30393, 31581, 33770, 35090, 35612, 37147, 40524, 42108, 44515, 50655, 52635, 53418, 55260, 57420, 60786, 63162, 67540, 70180, 74294, 80127, 89030, 97933, 101310, 105270, 106836, 111441, 121572, 126324, 133545, 148588, 151965, 157905, 160254, 178060, 185735, 195866, 202620, 210540, 222882, 267090, 293799, 303930, 315810, 320508, 334323, 371470, 391732, 400635, 445764, 489665, 534180, 557205, 587598, 607860, 631620, 668646, 742940, 801270, 881397, 979330, 1077263, 1114410, 1175196, 1337292, 1468995, 1602540, 1671615, 1762794, 1958660, 2154526, 2228820, 2937990, 3231789, 3343230, 3525588, 4309052, 4406985, 5386315, 5875980, 6463578, 6686460, 8813970, 9695367, 10772630, 12927156, 16158945, 17627940, 19390734, 21545260, 32317890, 38781468, 48476835, 64635780, 96953670, 193907340]

約数ペア:

[(1, 193907340), (2, 96953670), (3, 64635780), (4, 48476835), (5, 38781468), (6, 32317890), (9, 21545260), (10, 19390734), (11, 17627940), (12, 16158945), (15, 12927156), (18, 10772630), (20, 9695367), (22, 8813970), (29, 6686460), (30, 6463578), (33, 5875980), (36, 5386315), (44, 4406985), (45, 4309052), (55, 3525588), (58, 3343230), (60, 3231789), (66, 2937990), (87, 2228820), (90, 2154526), (99, 1958660), (110, 1762794), (116, 1671615), (121, 1602540), (132, 1468995), (145, 1337292), (165, 1175196), (174, 1114410), (180, 1077263), (198, 979330), (220, 881397), (242, 801270), (261, 742940), (290, 668646), (307, 631620), (319, 607860), (330, 587598), (348, 557205), (363, 534180), (396, 489665), (435, 445764), (484, 400635), (495, 391732), (522, 371470), (580, 334323), (605, 320508), (614, 315810), (638, 303930), (660, 293799), (726, 267090), (870, 222882), (921, 210540), (957, 202620), (990, 195866), (1044, 185735), (1089, 178060), (1210, 160254), (1228, 157905), (1276, 151965), (1305, 148588), (1452, 133545), (1535, 126324), (1595, 121572), (1740, 111441), (1815, 106836), (1842, 105270), (1914, 101310), (1980, 97933), (2178, 89030), (2420, 80127), (2610, 74294), (2763, 70180), (2871, 67540), (3070, 63162), (3190, 60786), (3377, 57420), (3509, 55260), (3630, 53418), (3684, 52635), (3828, 50655), (4356, 44515), (4605, 42108), (4785, 40524), (5220, 37147), (5445, 35612), (5526, 35090), (5742, 33770), (6140, 31581), (6380, 30393), (6754, 28710), (7018, 27630), (7260, 26709), (8903, 21780), (9210, 21054), (9570, 20262), (10131, 19140), (10527, 18420), (10890, 17806), (11052, 17545), (11484, 16885), (13508, 14355), (13815, 14036)]