190038703014

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{648229}}^1$

素因数の和:648390

約数の個数: 64

約数和(自身を含む): 434054808000

約数和(自身を除く): 244016104986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 89, 122, 178, 183, 267, 366, 534, 549, 801, 1098, 1602, 1647, 2403, 3294, 4806, 5429, 10858, 16287, 32574, 48861, 97722, 146583, 293166, 648229, 1296458, 1944687, 3889374, 5834061, 11668122, 17502183, 35004366, 39541969, 57692381, 79083938, 115384762, 118625907, 173077143, 237251814, 346154286, 355877721, 519231429, 711755442, 1038462858, 1067633163, 1557694287, 2135266326, 3115388574, 3519235241, 7038470482, 10557705723, 21115411446, 31673117169, 63346234338, 95019351507, 190038703014]

約数ペア:

[(1, 190038703014), (2, 95019351507), (3, 63346234338), (6, 31673117169), (9, 21115411446), (18, 10557705723), (27, 7038470482), (54, 3519235241), (61, 3115388574), (89, 2135266326), (122, 1557694287), (178, 1067633163), (183, 1038462858), (267, 711755442), (366, 519231429), (534, 355877721), (549, 346154286), (801, 237251814), (1098, 173077143), (1602, 118625907), (1647, 115384762), (2403, 79083938), (3294, 57692381), (4806, 39541969), (5429, 35004366), (10858, 17502183), (16287, 11668122), (32574, 5834061), (48861, 3889374), (97722, 1944687), (146583, 1296458), (293166, 648229)]