190067802160

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{28624669}}^1$

素因数の和:28624765

約数の個数: 40

約数和(自身を含む): 447231844080

約数和(自身を除く): 257164041920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 28624669, 57249338, 114498676, 143123345, 228997352, 286246690, 457994704, 572493380, 1144986760, 2289973520, 2375847527, 4751695054, 9503390108, 11879237635, 19006780216, 23758475270, 38013560432, 47516950540, 95033901080, 190067802160]

約数ペア:

[(1, 190067802160), (2, 95033901080), (4, 47516950540), (5, 38013560432), (8, 23758475270), (10, 19006780216), (16, 11879237635), (20, 9503390108), (40, 4751695054), (80, 2375847527), (83, 2289973520), (166, 1144986760), (332, 572493380), (415, 457994704), (664, 286246690), (830, 228997352), (1328, 143123345), (1660, 114498676), (3320, 57249338), (6640, 28624669)]