131063256

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 365180400

約数和(自身を除く): 234117144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 101, 134, 201, 202, 268, 269, 303, 402, 404, 536, 538, 603, 606, 804, 807, 808, 909, 1076, 1206, 1212, 1608, 1614, 1818, 2152, 2412, 2421, 2424, 3228, 3636, 4824, 4842, 6456, 6767, 7272, 9684, 13534, 18023, 19368, 20301, 27068, 27169, 36046, 40602, 54069, 54136, 54338, 60903, 72092, 81204, 81507, 108138, 108676, 121806, 144184, 162207, 162408, 163014, 216276, 217352, 243612, 244521, 324414, 326028, 432552, 487224, 489042, 648828, 652056, 978084, 1297656, 1820323, 1956168, 3640646, 5460969, 7281292, 10921938, 14562584, 16382907, 21843876, 32765814, 43687752, 65531628, 131063256]

約数ペア:

[(1, 131063256), (2, 65531628), (3, 43687752), (4, 32765814), (6, 21843876), (8, 16382907), (9, 14562584), (12, 10921938), (18, 7281292), (24, 5460969), (36, 3640646), (67, 1956168), (72, 1820323), (101, 1297656), (134, 978084), (201, 652056), (202, 648828), (268, 489042), (269, 487224), (303, 432552), (402, 326028), (404, 324414), (536, 244521), (538, 243612), (603, 217352), (606, 216276), (804, 163014), (807, 162408), (808, 162207), (909, 144184), (1076, 121806), (1206, 108676), (1212, 108138), (1608, 81507), (1614, 81204), (1818, 72092), (2152, 60903), (2412, 54338), (2421, 54136), (2424, 54069), (3228, 40602), (3636, 36046), (4824, 27169), (4842, 27068), (6456, 20301), (6767, 19368), (7272, 18023), (9684, 13534)]