228314504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 486604800

約数和(自身を除く): 258290296

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 127, 248, 254, 341, 508, 659, 682, 1016, 1318, 1364, 1397, 2636, 2728, 2794, 3937, 5272, 5588, 7249, 7874, 11176, 14498, 15748, 20429, 28996, 31496, 40858, 43307, 57992, 81716, 83693, 86614, 163432, 167386, 173228, 224719, 334772, 346456, 449438, 669544, 898876, 920623, 1797752, 1841246, 2594483, 3682492, 5188966, 7364984, 10377932, 20755864, 28539313, 57078626, 114157252, 228314504]

約数ペア:

[(1, 228314504), (2, 114157252), (4, 57078626), (8, 28539313), (11, 20755864), (22, 10377932), (31, 7364984), (44, 5188966), (62, 3682492), (88, 2594483), (124, 1841246), (127, 1797752), (248, 920623), (254, 898876), (341, 669544), (508, 449438), (659, 346456), (682, 334772), (1016, 224719), (1318, 173228), (1364, 167386), (1397, 163432), (2636, 86614), (2728, 83693), (2794, 81716), (3937, 57992), (5272, 43307), (5588, 40858), (7249, 31496), (7874, 28996), (11176, 20429), (14498, 15748)]