123701556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 326172672

約数和(自身を除く): 202471116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 127, 132, 141, 157, 188, 254, 282, 314, 381, 471, 508, 517, 564, 628, 762, 942, 1034, 1397, 1524, 1551, 1727, 1884, 2068, 2794, 3102, 3454, 4191, 5181, 5588, 5969, 6204, 6908, 7379, 8382, 10362, 11938, 14758, 16764, 17907, 19939, 20724, 22137, 23876, 29516, 35814, 39878, 44274, 59817, 65659, 71628, 79756, 81169, 88548, 119634, 131318, 162338, 196977, 219329, 239268, 243507, 262636, 324676, 393954, 438658, 487014, 657987, 787908, 877316, 937133, 974028, 1315974, 1874266, 2631948, 2811399, 3748532, 5622798, 10308463, 11245596, 20616926, 30925389, 41233852, 61850778, 123701556]

約数ペア:

[(1, 123701556), (2, 61850778), (3, 41233852), (4, 30925389), (6, 20616926), (11, 11245596), (12, 10308463), (22, 5622798), (33, 3748532), (44, 2811399), (47, 2631948), (66, 1874266), (94, 1315974), (127, 974028), (132, 937133), (141, 877316), (157, 787908), (188, 657987), (254, 487014), (282, 438658), (314, 393954), (381, 324676), (471, 262636), (508, 243507), (517, 239268), (564, 219329), (628, 196977), (762, 162338), (942, 131318), (1034, 119634), (1397, 88548), (1524, 81169), (1551, 79756), (1727, 71628), (1884, 65659), (2068, 59817), (2794, 44274), (3102, 39878), (3454, 35814), (4191, 29516), (5181, 23876), (5588, 22137), (5969, 20724), (6204, 19939), (6908, 17907), (7379, 16764), (8382, 14758), (10362, 11938)]