235982916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9887}}^1$

素因数の和:9930

約数の個数: 96

約数和(自身を含む): 697697280

約数和(自身を除く): 461714364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 9887, 11934, 19774, 23868, 29661, 39548, 59322, 88983, 118644, 128531, 168079, 177966, 257062, 266949, 336158, 355932, 385593, 504237, 514124, 533898, 672316, 771186, 1008474, 1067796, 1156779, 1512711, 1542372, 2016948, 2185027, 2313558, 3025422, 3470337, 4370054, 4538133, 4627116, 6050844, 6555081, 6940674, 8740108, 9076266, 13110162, 13881348, 18152532, 19665243, 26220324, 39330486, 58995729, 78660972, 117991458, 235982916]

約数ペア:

[(1, 235982916), (2, 117991458), (3, 78660972), (4, 58995729), (6, 39330486), (9, 26220324), (12, 19665243), (13, 18152532), (17, 13881348), (18, 13110162), (26, 9076266), (27, 8740108), (34, 6940674), (36, 6555081), (39, 6050844), (51, 4627116), (52, 4538133), (54, 4370054), (68, 3470337), (78, 3025422), (102, 2313558), (108, 2185027), (117, 2016948), (153, 1542372), (156, 1512711), (204, 1156779), (221, 1067796), (234, 1008474), (306, 771186), (351, 672316), (442, 533898), (459, 514124), (468, 504237), (612, 385593), (663, 355932), (702, 336158), (884, 266949), (918, 257062), (1326, 177966), (1404, 168079), (1836, 128531), (1989, 118644), (2652, 88983), (3978, 59322), (5967, 39548), (7956, 29661), (9887, 23868), (11934, 19774)]