205515666710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{10765619}}^1$

素因数の和:10765732

約数の個数: 32

約数和(自身を含む): 390662818560

約数和(自身を除く): 185147151850

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 19090, 10765619, 21531238, 53828095, 107656190, 247609237, 495218474, 893546377, 1238046185, 1787092754, 2476092370, 4467731885, 8935463770, 20551566671, 41103133342, 102757833355, 205515666710]

約数ペア:

[(1, 205515666710), (2, 102757833355), (5, 41103133342), (10, 20551566671), (23, 8935463770), (46, 4467731885), (83, 2476092370), (115, 1787092754), (166, 1238046185), (230, 893546377), (415, 495218474), (830, 247609237), (1909, 107656190), (3818, 53828095), (9545, 21531238), (19090, 10765619)]