194290620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2843}}^1$

素因数の和:2939

約数の個数: 96

約数和(自身を含む): 584817408

約数和(自身を除く): 390526788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 335, 340, 402, 510, 670, 804, 1005, 1020, 1139, 1340, 2010, 2278, 2843, 3417, 4020, 4556, 5686, 5695, 6834, 8529, 11372, 11390, 13668, 14215, 17058, 17085, 22780, 28430, 34116, 34170, 42645, 48331, 56860, 68340, 85290, 96662, 144993, 170580, 190481, 193324, 241655, 289986, 380962, 483310, 571443, 579972, 724965, 761924, 952405, 966620, 1142886, 1449930, 1904810, 2285772, 2857215, 2899860, 3238177, 3809620, 5714430, 6476354, 9714531, 11428860, 12952708, 16190885, 19429062, 32381770, 38858124, 48572655, 64763540, 97145310, 194290620]

約数ペア:

[(1, 194290620), (2, 97145310), (3, 64763540), (4, 48572655), (5, 38858124), (6, 32381770), (10, 19429062), (12, 16190885), (15, 12952708), (17, 11428860), (20, 9714531), (30, 6476354), (34, 5714430), (51, 3809620), (60, 3238177), (67, 2899860), (68, 2857215), (85, 2285772), (102, 1904810), (134, 1449930), (170, 1142886), (201, 966620), (204, 952405), (255, 761924), (268, 724965), (335, 579972), (340, 571443), (402, 483310), (510, 380962), (670, 289986), (804, 241655), (1005, 193324), (1020, 190481), (1139, 170580), (1340, 144993), (2010, 96662), (2278, 85290), (2843, 68340), (3417, 56860), (4020, 48331), (4556, 42645), (5686, 34170), (5695, 34116), (6834, 28430), (8529, 22780), (11372, 17085), (11390, 17058), (13668, 14215)]