171238704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 549964800

約数和(自身を除く): 378726096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 197, 199, 208, 273, 312, 336, 364, 394, 398, 546, 591, 597, 624, 728, 788, 796, 1092, 1182, 1194, 1379, 1393, 1456, 1576, 1592, 2184, 2364, 2388, 2561, 2587, 2758, 2786, 3152, 3184, 4137, 4179, 4368, 4728, 4776, 5122, 5174, 5516, 5572, 7683, 7761, 8274, 8358, 9456, 9552, 10244, 10348, 11032, 11144, 15366, 15522, 16548, 16716, 17927, 18109, 20488, 20696, 22064, 22288, 30732, 31044, 33096, 33432, 35854, 36218, 39203, 40976, 41392, 53781, 54327, 61464, 62088, 66192, 66864, 71708, 72436, 78406, 107562, 108654, 117609, 122928, 124176, 143416, 144872, 156812, 215124, 217308, 235218, 274421, 286832, 289744, 313624, 430248, 434616, 470436, 509639, 548842, 627248, 823263, 860496, 869232, 940872, 1019278, 1097684, 1528917, 1646526, 1881744, 2038556, 2195368, 3057834, 3293052, 3567473, 4077112, 4390736, 6115668, 6586104, 7134946, 8154224, 10702419, 12231336, 13172208, 14269892, 21404838, 24462672, 28539784, 42809676, 57079568, 85619352, 171238704]

約数ペア:

[(1, 171238704), (2, 85619352), (3, 57079568), (4, 42809676), (6, 28539784), (7, 24462672), (8, 21404838), (12, 14269892), (13, 13172208), (14, 12231336), (16, 10702419), (21, 8154224), (24, 7134946), (26, 6586104), (28, 6115668), (39, 4390736), (42, 4077112), (48, 3567473), (52, 3293052), (56, 3057834), (78, 2195368), (84, 2038556), (91, 1881744), (104, 1646526), (112, 1528917), (156, 1097684), (168, 1019278), (182, 940872), (197, 869232), (199, 860496), (208, 823263), (273, 627248), (312, 548842), (336, 509639), (364, 470436), (394, 434616), (398, 430248), (546, 313624), (591, 289744), (597, 286832), (624, 274421), (728, 235218), (788, 217308), (796, 215124), (1092, 156812), (1182, 144872), (1194, 143416), (1379, 124176), (1393, 122928), (1456, 117609), (1576, 108654), (1592, 107562), (2184, 78406), (2364, 72436), (2388, 71708), (2561, 66864), (2587, 66192), (2758, 62088), (2786, 61464), (3152, 54327), (3184, 53781), (4137, 41392), (4179, 40976), (4368, 39203), (4728, 36218), (4776, 35854), (5122, 33432), (5174, 33096), (5516, 31044), (5572, 30732), (7683, 22288), (7761, 22064), (8274, 20696), (8358, 20488), (9456, 18109), (9552, 17927), (10244, 16716), (10348, 16548), (11032, 15522), (11144, 15366)]