188205972

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1187}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 447999552

約数和(自身を除く): 259793580

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 181, 219, 292, 362, 438, 543, 724, 876, 1086, 1187, 2172, 2374, 3561, 4748, 7122, 13213, 14244, 26426, 39639, 52852, 79278, 86651, 158556, 173302, 214847, 259953, 346604, 429694, 519906, 644541, 859388, 1039812, 1289082, 2578164, 15683831, 31367662, 47051493, 62735324, 94102986, 188205972]

約数ペア:

[(1, 188205972), (2, 94102986), (3, 62735324), (4, 47051493), (6, 31367662), (12, 15683831), (73, 2578164), (146, 1289082), (181, 1039812), (219, 859388), (292, 644541), (362, 519906), (438, 429694), (543, 346604), (724, 259953), (876, 214847), (1086, 173302), (1187, 158556), (2172, 86651), (2374, 79278), (3561, 52852), (4748, 39639), (7122, 26426), (13213, 14244)]