191597064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4721}}^1$

素因数の和:4838

約数の個数: 64

約数和(自身を含む): 509976000

約数和(自身を除く): 318378936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 712, 1068, 1691, 2136, 3382, 4721, 5073, 6764, 9442, 10146, 13528, 14163, 18884, 20292, 28326, 37768, 40584, 56652, 89699, 113304, 179398, 269097, 358796, 420169, 538194, 717592, 840338, 1076388, 1260507, 1680676, 2152776, 2521014, 3361352, 5042028, 7983211, 10084056, 15966422, 23949633, 31932844, 47899266, 63865688, 95798532, 191597064]

約数ペア:

[(1, 191597064), (2, 95798532), (3, 63865688), (4, 47899266), (6, 31932844), (8, 23949633), (12, 15966422), (19, 10084056), (24, 7983211), (38, 5042028), (57, 3361352), (76, 2521014), (89, 2152776), (114, 1680676), (152, 1260507), (178, 1076388), (228, 840338), (267, 717592), (356, 538194), (456, 420169), (534, 358796), (712, 269097), (1068, 179398), (1691, 113304), (2136, 89699), (3382, 56652), (4721, 40584), (5073, 37768), (6764, 28326), (9442, 20292), (10146, 18884), (13528, 14163)]