192861486

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:499

約数の個数: 80

約数和(自身を含む): 454975488

約数和(自身を除く): 262114002

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 191, 207, 271, 382, 414, 542, 573, 621, 813, 1146, 1242, 1626, 1719, 1863, 2439, 3438, 3726, 4393, 4878, 5157, 6233, 7317, 8786, 10314, 12466, 13179, 14634, 15471, 18699, 21951, 26358, 30942, 37398, 39537, 43902, 51761, 56097, 79074, 103522, 112194, 118611, 155283, 168291, 237222, 310566, 336582, 355833, 465849, 504873, 711666, 931698, 1009746, 1190503, 1397547, 2381006, 2795094, 3571509, 4192641, 7143018, 8385282, 10714527, 21429054, 32143581, 64287162, 96430743, 192861486]

約数ペア:

[(1, 192861486), (2, 96430743), (3, 64287162), (6, 32143581), (9, 21429054), (18, 10714527), (23, 8385282), (27, 7143018), (46, 4192641), (54, 3571509), (69, 2795094), (81, 2381006), (138, 1397547), (162, 1190503), (191, 1009746), (207, 931698), (271, 711666), (382, 504873), (414, 465849), (542, 355833), (573, 336582), (621, 310566), (813, 237222), (1146, 168291), (1242, 155283), (1626, 118611), (1719, 112194), (1863, 103522), (2439, 79074), (3438, 56097), (3726, 51761), (4393, 43902), (4878, 39537), (5157, 37398), (6233, 30942), (7317, 26358), (8786, 21951), (10314, 18699), (12466, 15471), (13179, 14634)]