195173676

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3229}}^1$

素因数の和:3335

約数の個数: 72

約数和(自身を含む): 522019680

約数和(自身を除く): 326846004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1314, 1679, 2628, 3229, 3358, 5037, 6458, 6716, 9687, 10074, 12916, 15111, 19374, 20148, 29061, 30222, 38748, 58122, 60444, 74267, 116244, 148534, 222801, 235717, 297068, 445602, 471434, 668403, 707151, 891204, 942868, 1336806, 1414302, 2121453, 2673612, 2828604, 4242906, 5421491, 8485812, 10842982, 16264473, 21685964, 32528946, 48793419, 65057892, 97586838, 195173676]

約数ペア:

[(1, 195173676), (2, 97586838), (3, 65057892), (4, 48793419), (6, 32528946), (9, 21685964), (12, 16264473), (18, 10842982), (23, 8485812), (36, 5421491), (46, 4242906), (69, 2828604), (73, 2673612), (92, 2121453), (138, 1414302), (146, 1336806), (207, 942868), (219, 891204), (276, 707151), (292, 668403), (414, 471434), (438, 445602), (657, 297068), (828, 235717), (876, 222801), (1314, 148534), (1679, 116244), (2628, 74267), (3229, 60444), (3358, 58122), (5037, 38748), (6458, 30222), (6716, 29061), (9687, 20148), (10074, 19374), (12916, 15111)]