218942016

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{60017}}^1$

素因数の和:60051

約数の個数: 56

約数和(自身を含む): 609782880

約数和(自身を除く): 390840864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 60017, 120034, 180051, 240068, 360102, 480136, 720204, 960272, 1140323, 1440408, 1920544, 2280646, 2880816, 3420969, 3841088, 4561292, 5761632, 6841938, 9122584, 11523264, 13683876, 18245168, 27367752, 36490336, 54735504, 72980672, 109471008, 218942016]

約数ペア:

[(1, 218942016), (2, 109471008), (3, 72980672), (4, 54735504), (6, 36490336), (8, 27367752), (12, 18245168), (16, 13683876), (19, 11523264), (24, 9122584), (32, 6841938), (38, 5761632), (48, 4561292), (57, 3841088), (64, 3420969), (76, 2880816), (96, 2280646), (114, 1920544), (152, 1440408), (192, 1140323), (228, 960272), (304, 720204), (456, 480136), (608, 360102), (912, 240068), (1216, 180051), (1824, 120034), (3648, 60017)]