202181028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 558157824

約数和(自身を除く): 355976796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 83, 84, 94, 141, 166, 188, 249, 282, 329, 332, 498, 564, 581, 617, 658, 987, 996, 1162, 1234, 1316, 1743, 1851, 1974, 2324, 2468, 3486, 3702, 3901, 3948, 4319, 6972, 7404, 7802, 8638, 11703, 12957, 15604, 17276, 23406, 25914, 27307, 28999, 46812, 51211, 51828, 54614, 57998, 81921, 86997, 102422, 109228, 115996, 153633, 163842, 173994, 202993, 204844, 307266, 327684, 347988, 358477, 405986, 608979, 614532, 716954, 811972, 1075431, 1217958, 1433908, 2150862, 2406917, 2435916, 4301724, 4813834, 7220751, 9627668, 14441502, 16848419, 28883004, 33696838, 50545257, 67393676, 101090514, 202181028]

約数ペア:

[(1, 202181028), (2, 101090514), (3, 67393676), (4, 50545257), (6, 33696838), (7, 28883004), (12, 16848419), (14, 14441502), (21, 9627668), (28, 7220751), (42, 4813834), (47, 4301724), (83, 2435916), (84, 2406917), (94, 2150862), (141, 1433908), (166, 1217958), (188, 1075431), (249, 811972), (282, 716954), (329, 614532), (332, 608979), (498, 405986), (564, 358477), (581, 347988), (617, 327684), (658, 307266), (987, 204844), (996, 202993), (1162, 173994), (1234, 163842), (1316, 153633), (1743, 115996), (1851, 109228), (1974, 102422), (2324, 86997), (2468, 81921), (3486, 57998), (3702, 54614), (3901, 51828), (3948, 51211), (4319, 46812), (6972, 28999), (7404, 27307), (7802, 25914), (8638, 23406), (11703, 17276), (12957, 15604)]