174296538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 432432000

約数和(自身を除く): 258135462

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 197, 199, 234, 247, 342, 394, 398, 494, 591, 597, 741, 1182, 1194, 1482, 1773, 1791, 2223, 2561, 2587, 3546, 3582, 3743, 3781, 4446, 5122, 5174, 7486, 7562, 7683, 7761, 11229, 11343, 15366, 15522, 22458, 22686, 23049, 23283, 33687, 34029, 39203, 46098, 46566, 48659, 49153, 67374, 68058, 78406, 97318, 98306, 117609, 145977, 147459, 235218, 291954, 294918, 352827, 437931, 442377, 509639, 705654, 744857, 875862, 884754, 1019278, 1489714, 1528917, 2234571, 3057834, 4469142, 4586751, 6703713, 9173502, 9683141, 13407426, 19366282, 29049423, 58098846, 87148269, 174296538]

約数ペア:

[(1, 174296538), (2, 87148269), (3, 58098846), (6, 29049423), (9, 19366282), (13, 13407426), (18, 9683141), (19, 9173502), (26, 6703713), (38, 4586751), (39, 4469142), (57, 3057834), (78, 2234571), (114, 1528917), (117, 1489714), (171, 1019278), (197, 884754), (199, 875862), (234, 744857), (247, 705654), (342, 509639), (394, 442377), (398, 437931), (494, 352827), (591, 294918), (597, 291954), (741, 235218), (1182, 147459), (1194, 145977), (1482, 117609), (1773, 98306), (1791, 97318), (2223, 78406), (2561, 68058), (2587, 67374), (3546, 49153), (3582, 48659), (3743, 46566), (3781, 46098), (4446, 39203), (5122, 34029), (5174, 33687), (7486, 23283), (7562, 23049), (7683, 22686), (7761, 22458), (11229, 15522), (11343, 15366)]