341740118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 592704000

約数和(自身を除く): 250963882

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 97, 139, 194, 278, 437, 551, 667, 874, 1102, 1334, 1843, 2231, 2641, 2813, 3197, 3686, 4031, 4462, 5282, 5626, 6394, 8062, 12673, 13483, 25346, 26966, 42389, 53447, 60743, 64699, 76589, 84778, 92713, 106894, 121486, 129398, 153178, 185426, 256177, 310109, 391007, 512354, 620218, 782014, 1229281, 1761547, 2458562, 3523094, 5892071, 7429133, 8993161, 11784142, 14858266, 17986322, 170870059, 341740118]

約数ペア:

[(1, 341740118), (2, 170870059), (19, 17986322), (23, 14858266), (29, 11784142), (38, 8993161), (46, 7429133), (58, 5892071), (97, 3523094), (139, 2458562), (194, 1761547), (278, 1229281), (437, 782014), (551, 620218), (667, 512354), (874, 391007), (1102, 310109), (1334, 256177), (1843, 185426), (2231, 153178), (2641, 129398), (2813, 121486), (3197, 106894), (3686, 92713), (4031, 84778), (4462, 76589), (5282, 64699), (5626, 60743), (6394, 53447), (8062, 42389), (12673, 26966), (13483, 25346)]