222096816

素因数分解:

$2^4\times 3^4\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:848

約数の個数: 100

約数和(自身を含む): 645922200

約数和(自身を除く): 423825384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 409, 419, 432, 648, 818, 838, 1227, 1257, 1296, 1636, 1676, 2454, 2514, 3272, 3352, 3681, 3771, 4908, 5028, 6544, 6704, 7362, 7542, 9816, 10056, 11043, 11313, 14724, 15084, 19632, 20112, 22086, 22626, 29448, 30168, 33129, 33939, 44172, 45252, 58896, 60336, 66258, 67878, 88344, 90504, 132516, 135756, 171371, 176688, 181008, 265032, 271512, 342742, 514113, 530064, 543024, 685484, 1028226, 1370968, 1542339, 2056452, 2741936, 3084678, 4112904, 4627017, 6169356, 8225808, 9254034, 12338712, 13881051, 18508068, 24677424, 27762102, 37016136, 55524204, 74032272, 111048408, 222096816]

約数ペア:

[(1, 222096816), (2, 111048408), (3, 74032272), (4, 55524204), (6, 37016136), (8, 27762102), (9, 24677424), (12, 18508068), (16, 13881051), (18, 12338712), (24, 9254034), (27, 8225808), (36, 6169356), (48, 4627017), (54, 4112904), (72, 3084678), (81, 2741936), (108, 2056452), (144, 1542339), (162, 1370968), (216, 1028226), (324, 685484), (409, 543024), (419, 530064), (432, 514113), (648, 342742), (818, 271512), (838, 265032), (1227, 181008), (1257, 176688), (1296, 171371), (1636, 135756), (1676, 132516), (2454, 90504), (2514, 88344), (3272, 67878), (3352, 66258), (3681, 60336), (3771, 58896), (4908, 45252), (5028, 44172), (6544, 33939), (6704, 33129), (7362, 30168), (7542, 29448), (9816, 22626), (10056, 22086), (11043, 20112), (11313, 19632), (14724, 15084)]