208808129808

素因数分解:

$2^4\times 3^2\times {\mathrm{2203}}^1\times {\mathrm{658219}}^1$

素因数の和:660436

約数の個数: 60

約数和(自身を含む): 584638902640

約数和(自身を除く): 375830772832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2203, 4406, 6609, 8812, 13218, 17624, 19827, 26436, 35248, 39654, 52872, 79308, 105744, 158616, 317232, 658219, 1316438, 1974657, 2632876, 3949314, 5265752, 5923971, 7898628, 10531504, 11847942, 15797256, 23695884, 31594512, 47391768, 94783536, 1450056457, 2900112914, 4350169371, 5800225828, 8700338742, 11600451656, 13050508113, 17400677484, 23200903312, 26101016226, 34801354968, 52202032452, 69602709936, 104404064904, 208808129808]

約数ペア:

[(1, 208808129808), (2, 104404064904), (3, 69602709936), (4, 52202032452), (6, 34801354968), (8, 26101016226), (9, 23200903312), (12, 17400677484), (16, 13050508113), (18, 11600451656), (24, 8700338742), (36, 5800225828), (48, 4350169371), (72, 2900112914), (144, 1450056457), (2203, 94783536), (4406, 47391768), (6609, 31594512), (8812, 23695884), (13218, 15797256), (17624, 11847942), (19827, 10531504), (26436, 7898628), (35248, 5923971), (39654, 5265752), (52872, 3949314), (79308, 2632876), (105744, 1974657), (158616, 1316438), (317232, 658219)]