193997076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 581837760

約数和(自身を除く): 387840684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 49, 52, 78, 82, 84, 91, 98, 123, 147, 156, 164, 182, 196, 246, 273, 287, 294, 364, 492, 533, 546, 574, 588, 619, 637, 861, 1066, 1092, 1148, 1238, 1274, 1599, 1722, 1857, 1911, 2009, 2132, 2476, 2548, 3198, 3444, 3714, 3731, 3822, 4018, 4333, 6027, 6396, 7428, 7462, 7644, 8036, 8047, 8666, 11193, 12054, 12999, 14924, 16094, 17332, 22386, 24108, 24141, 25379, 25998, 26117, 30331, 32188, 44772, 48282, 50758, 51996, 52234, 56329, 60662, 76137, 78351, 90993, 96564, 101516, 104468, 112658, 121324, 152274, 156702, 168987, 177653, 181986, 225316, 304548, 313404, 329927, 337974, 355306, 363972, 394303, 532959, 659854, 675948, 710612, 788606, 989781, 1065918, 1182909, 1243571, 1319708, 1577212, 1979562, 2131836, 2309489, 2365818, 2487142, 3730713, 3959124, 4618978, 4731636, 4974284, 6928467, 7461426, 9237956, 13856934, 14922852, 16166423, 27713868, 32332846, 48499269, 64665692, 96998538, 193997076]

約数ペア:

[(1, 193997076), (2, 96998538), (3, 64665692), (4, 48499269), (6, 32332846), (7, 27713868), (12, 16166423), (13, 14922852), (14, 13856934), (21, 9237956), (26, 7461426), (28, 6928467), (39, 4974284), (41, 4731636), (42, 4618978), (49, 3959124), (52, 3730713), (78, 2487142), (82, 2365818), (84, 2309489), (91, 2131836), (98, 1979562), (123, 1577212), (147, 1319708), (156, 1243571), (164, 1182909), (182, 1065918), (196, 989781), (246, 788606), (273, 710612), (287, 675948), (294, 659854), (364, 532959), (492, 394303), (533, 363972), (546, 355306), (574, 337974), (588, 329927), (619, 313404), (637, 304548), (861, 225316), (1066, 181986), (1092, 177653), (1148, 168987), (1238, 156702), (1274, 152274), (1599, 121324), (1722, 112658), (1857, 104468), (1911, 101516), (2009, 96564), (2132, 90993), (2476, 78351), (2548, 76137), (3198, 60662), (3444, 56329), (3714, 52234), (3731, 51996), (3822, 50758), (4018, 48282), (4333, 44772), (6027, 32188), (6396, 30331), (7428, 26117), (7462, 25998), (7644, 25379), (8036, 24141), (8047, 24108), (8666, 22386), (11193, 17332), (12054, 16094), (12999, 14924)]