204009372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 614245632

約数和(自身を除く): 410236260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 67, 84, 86, 126, 129, 134, 172, 201, 252, 258, 268, 281, 301, 387, 402, 469, 516, 562, 602, 603, 774, 804, 843, 903, 938, 1124, 1204, 1206, 1407, 1548, 1686, 1806, 1876, 1967, 2412, 2529, 2709, 2814, 2881, 3372, 3612, 3934, 4221, 5058, 5418, 5628, 5762, 5901, 7868, 8442, 8643, 10116, 10836, 11524, 11802, 12083, 16884, 17286, 17703, 18827, 20167, 23604, 24166, 25929, 34572, 35406, 36249, 37654, 40334, 48332, 51858, 56481, 60501, 70812, 72498, 75308, 80668, 84581, 103716, 108747, 112962, 121002, 131789, 144996, 169162, 169443, 181503, 217494, 225924, 242004, 253743, 263578, 338324, 338886, 363006, 395367, 434988, 507486, 527156, 677772, 726012, 761229, 790734, 809561, 1014972, 1186101, 1522458, 1581468, 1619122, 2372202, 2428683, 3044916, 3238244, 4744404, 4857366, 5666927, 7286049, 9714732, 11333854, 14572098, 17000781, 22667708, 29144196, 34001562, 51002343, 68003124, 102004686, 204009372]

約数ペア:

[(1, 204009372), (2, 102004686), (3, 68003124), (4, 51002343), (6, 34001562), (7, 29144196), (9, 22667708), (12, 17000781), (14, 14572098), (18, 11333854), (21, 9714732), (28, 7286049), (36, 5666927), (42, 4857366), (43, 4744404), (63, 3238244), (67, 3044916), (84, 2428683), (86, 2372202), (126, 1619122), (129, 1581468), (134, 1522458), (172, 1186101), (201, 1014972), (252, 809561), (258, 790734), (268, 761229), (281, 726012), (301, 677772), (387, 527156), (402, 507486), (469, 434988), (516, 395367), (562, 363006), (602, 338886), (603, 338324), (774, 263578), (804, 253743), (843, 242004), (903, 225924), (938, 217494), (1124, 181503), (1204, 169443), (1206, 169162), (1407, 144996), (1548, 131789), (1686, 121002), (1806, 112962), (1876, 108747), (1967, 103716), (2412, 84581), (2529, 80668), (2709, 75308), (2814, 72498), (2881, 70812), (3372, 60501), (3612, 56481), (3934, 51858), (4221, 48332), (5058, 40334), (5418, 37654), (5628, 36249), (5762, 35406), (5901, 34572), (7868, 25929), (8442, 24166), (8643, 23604), (10116, 20167), (10836, 18827), (11524, 17703), (11802, 17286), (12083, 16884)]