201161844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1877}}^1$

素因数の和:2129

約数の個数: 72

約数和(自身を含む): 550291560

約数和(自身を除く): 349129716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 229, 234, 458, 468, 687, 916, 1374, 1877, 2061, 2748, 2977, 3754, 4122, 5631, 5954, 7508, 8244, 8931, 11262, 11908, 16893, 17862, 22524, 24401, 26793, 33786, 35724, 48802, 53586, 67572, 73203, 97604, 107172, 146406, 219609, 292812, 429833, 439218, 859666, 878436, 1289499, 1719332, 2578998, 3868497, 5157996, 5587829, 7736994, 11175658, 15473988, 16763487, 22351316, 33526974, 50290461, 67053948, 100580922, 201161844]

約数ペア:

[(1, 201161844), (2, 100580922), (3, 67053948), (4, 50290461), (6, 33526974), (9, 22351316), (12, 16763487), (13, 15473988), (18, 11175658), (26, 7736994), (36, 5587829), (39, 5157996), (52, 3868497), (78, 2578998), (117, 1719332), (156, 1289499), (229, 878436), (234, 859666), (458, 439218), (468, 429833), (687, 292812), (916, 219609), (1374, 146406), (1877, 107172), (2061, 97604), (2748, 73203), (2977, 67572), (3754, 53586), (4122, 48802), (5631, 35724), (5954, 33786), (7508, 26793), (8244, 24401), (8931, 22524), (11262, 17862), (11908, 16893)]