218520768

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{16987}}^1$

素因数の和:17069

約数の個数: 56

約数和(自身を含む): 586833472

約数和(自身を除く): 368312704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12864, 16987, 33974, 50961, 67948, 101922, 135896, 203844, 271792, 407688, 543584, 815376, 1087168, 1138129, 1630752, 2276258, 3261504, 3414387, 4552516, 6828774, 9105032, 13657548, 18210064, 27315096, 36420128, 54630192, 72840256, 109260384, 218520768]

約数ペア:

[(1, 218520768), (2, 109260384), (3, 72840256), (4, 54630192), (6, 36420128), (8, 27315096), (12, 18210064), (16, 13657548), (24, 9105032), (32, 6828774), (48, 4552516), (64, 3414387), (67, 3261504), (96, 2276258), (134, 1630752), (192, 1138129), (201, 1087168), (268, 815376), (402, 543584), (536, 407688), (804, 271792), (1072, 203844), (1608, 135896), (2144, 101922), (3216, 67948), (4288, 50961), (6432, 33974), (12864, 16987)]