211604328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 619950240

約数和(自身を除く): 408345912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 331, 468, 662, 683, 936, 993, 1324, 1366, 1986, 2049, 2648, 2732, 2979, 3972, 4098, 4303, 5464, 5958, 6147, 7944, 8196, 8606, 8879, 11916, 12294, 12909, 16392, 17212, 17758, 23832, 24588, 25818, 26637, 34424, 35516, 38727, 49176, 51636, 53274, 71032, 77454, 79911, 103272, 106548, 154908, 159822, 213096, 226073, 309816, 319644, 452146, 639288, 678219, 904292, 1356438, 1808584, 2034657, 2712876, 2938949, 4069314, 5425752, 5877898, 8138628, 8816847, 11755796, 16277256, 17633694, 23511592, 26450541, 35267388, 52901082, 70534776, 105802164, 211604328]

約数ペア:

[(1, 211604328), (2, 105802164), (3, 70534776), (4, 52901082), (6, 35267388), (8, 26450541), (9, 23511592), (12, 17633694), (13, 16277256), (18, 11755796), (24, 8816847), (26, 8138628), (36, 5877898), (39, 5425752), (52, 4069314), (72, 2938949), (78, 2712876), (104, 2034657), (117, 1808584), (156, 1356438), (234, 904292), (312, 678219), (331, 639288), (468, 452146), (662, 319644), (683, 309816), (936, 226073), (993, 213096), (1324, 159822), (1366, 154908), (1986, 106548), (2049, 103272), (2648, 79911), (2732, 77454), (2979, 71032), (3972, 53274), (4098, 51636), (4303, 49176), (5464, 38727), (5958, 35516), (6147, 34424), (7944, 26637), (8196, 25818), (8606, 24588), (8879, 23832), (11916, 17758), (12294, 17212), (12909, 16392)]