256834908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5843}}^1$

素因数の和:5904

約数の個数: 96

約数和(自身を含む): 746161920

約数和(自身を除く): 489327012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 99, 108, 111, 132, 148, 198, 222, 297, 333, 396, 407, 444, 594, 666, 814, 999, 1188, 1221, 1332, 1628, 1998, 2442, 3663, 3996, 4884, 5843, 7326, 10989, 11686, 14652, 17529, 21978, 23372, 35058, 43956, 52587, 64273, 70116, 105174, 128546, 157761, 192819, 210348, 216191, 257092, 315522, 385638, 432382, 578457, 631044, 648573, 771276, 864764, 1156914, 1297146, 1735371, 1945719, 2313828, 2378101, 2594292, 3470742, 3891438, 4756202, 5837157, 6941484, 7134303, 7782876, 9512404, 11674314, 14268606, 21402909, 23348628, 28537212, 42805818, 64208727, 85611636, 128417454, 256834908]

約数ペア:

[(1, 256834908), (2, 128417454), (3, 85611636), (4, 64208727), (6, 42805818), (9, 28537212), (11, 23348628), (12, 21402909), (18, 14268606), (22, 11674314), (27, 9512404), (33, 7782876), (36, 7134303), (37, 6941484), (44, 5837157), (54, 4756202), (66, 3891438), (74, 3470742), (99, 2594292), (108, 2378101), (111, 2313828), (132, 1945719), (148, 1735371), (198, 1297146), (222, 1156914), (297, 864764), (333, 771276), (396, 648573), (407, 631044), (444, 578457), (594, 432382), (666, 385638), (814, 315522), (999, 257092), (1188, 216191), (1221, 210348), (1332, 192819), (1628, 157761), (1998, 128546), (2442, 105174), (3663, 70116), (3996, 64273), (4884, 52587), (5843, 43956), (7326, 35058), (10989, 23372), (11686, 21978), (14652, 17529)]