211069552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8719}}^1$

素因数の和:8833

約数の個数: 40

約数和(自身を含む): 437918400

約数和(自身を除く): 226848848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 6052, 8719, 12104, 17438, 24208, 34876, 69752, 139504, 148223, 296446, 592892, 775991, 1185784, 1551982, 2371568, 3103964, 6207928, 12415856, 13191847, 26383694, 52767388, 105534776, 211069552]

約数ペア:

[(1, 211069552), (2, 105534776), (4, 52767388), (8, 26383694), (16, 13191847), (17, 12415856), (34, 6207928), (68, 3103964), (89, 2371568), (136, 1551982), (178, 1185784), (272, 775991), (356, 592892), (712, 296446), (1424, 148223), (1513, 139504), (3026, 69752), (6052, 34876), (8719, 24208), (12104, 17438)]