208078455424

素因数分解:

$2^7\times 7^1\times {\mathrm{2459}}^1\times {\mathrm{94441}}^1$

素因数の和:96921

約数の個数: 64

約数和(自身を含む): 473947732800

約数和(自身を除く): 265869277376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2459, 4918, 9836, 17213, 19672, 34426, 39344, 68852, 78688, 94441, 137704, 157376, 188882, 275408, 314752, 377764, 550816, 661087, 755528, 1101632, 1322174, 1511056, 2203264, 2644348, 3022112, 5288696, 6044224, 10577392, 12088448, 21154784, 42309568, 84619136, 232230419, 464460838, 928921676, 1625612933, 1857843352, 3251225866, 3715686704, 6502451732, 7431373408, 13004903464, 14862746816, 26009806928, 29725493632, 52019613856, 104039227712, 208078455424]

約数ペア:

[(1, 208078455424), (2, 104039227712), (4, 52019613856), (7, 29725493632), (8, 26009806928), (14, 14862746816), (16, 13004903464), (28, 7431373408), (32, 6502451732), (56, 3715686704), (64, 3251225866), (112, 1857843352), (128, 1625612933), (224, 928921676), (448, 464460838), (896, 232230419), (2459, 84619136), (4918, 42309568), (9836, 21154784), (17213, 12088448), (19672, 10577392), (34426, 6044224), (39344, 5288696), (68852, 3022112), (78688, 2644348), (94441, 2203264), (137704, 1511056), (157376, 1322174), (188882, 1101632), (275408, 755528), (314752, 661087), (377764, 550816)]