207975102

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 451672320

約数和(自身を除く): 243697218

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 73, 114, 134, 146, 201, 219, 373, 402, 438, 746, 1119, 1273, 1387, 2238, 2546, 2774, 3819, 4161, 4891, 7087, 7638, 8322, 9782, 14174, 14673, 21261, 24991, 27229, 29346, 42522, 49982, 54458, 74973, 81687, 92929, 149946, 163374, 185858, 278787, 474829, 517351, 557574, 949658, 1034702, 1424487, 1552053, 1824343, 2848974, 3104106, 3648686, 5473029, 10946058, 34662517, 69325034, 103987551, 207975102]

約数ペア:

[(1, 207975102), (2, 103987551), (3, 69325034), (6, 34662517), (19, 10946058), (38, 5473029), (57, 3648686), (67, 3104106), (73, 2848974), (114, 1824343), (134, 1552053), (146, 1424487), (201, 1034702), (219, 949658), (373, 557574), (402, 517351), (438, 474829), (746, 278787), (1119, 185858), (1273, 163374), (1387, 149946), (2238, 92929), (2546, 81687), (2774, 74973), (3819, 54458), (4161, 49982), (4891, 42522), (7087, 29346), (7638, 27229), (8322, 24991), (9782, 21261), (14174, 14673)]