171923232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 488642112

約数和(自身を除く): 316718880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 347, 397, 416, 624, 694, 794, 1041, 1191, 1248, 1388, 1588, 2082, 2382, 2776, 3176, 4164, 4511, 4764, 5161, 5552, 6352, 8328, 9022, 9528, 10322, 11104, 12704, 13533, 15483, 16656, 18044, 19056, 20644, 27066, 30966, 33312, 36088, 38112, 41288, 54132, 61932, 72176, 82576, 108264, 123864, 137759, 144352, 165152, 216528, 247728, 275518, 413277, 433056, 495456, 551036, 826554, 1102072, 1653108, 1790867, 2204144, 3306216, 3581734, 4408288, 5372601, 6612432, 7163468, 10745202, 13224864, 14326936, 21490404, 28653872, 42980808, 57307744, 85961616, 171923232]

約数ペア:

[(1, 171923232), (2, 85961616), (3, 57307744), (4, 42980808), (6, 28653872), (8, 21490404), (12, 14326936), (13, 13224864), (16, 10745202), (24, 7163468), (26, 6612432), (32, 5372601), (39, 4408288), (48, 3581734), (52, 3306216), (78, 2204144), (96, 1790867), (104, 1653108), (156, 1102072), (208, 826554), (312, 551036), (347, 495456), (397, 433056), (416, 413277), (624, 275518), (694, 247728), (794, 216528), (1041, 165152), (1191, 144352), (1248, 137759), (1388, 123864), (1588, 108264), (2082, 82576), (2382, 72176), (2776, 61932), (3176, 54132), (4164, 41288), (4511, 38112), (4764, 36088), (5161, 33312), (5552, 30966), (6352, 27066), (8328, 20644), (9022, 19056), (9528, 18044), (10322, 16656), (11104, 15483), (12704, 13533)]