102693100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{54049}}^1$

素因数の和:54082

約数の個数: 36

約数和(自身を含む): 234577000

約数和(自身を除く): 131883900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 54049, 108098, 216196, 270245, 540490, 1026931, 1080980, 1351225, 2053862, 2702450, 4107724, 5134655, 5404900, 10269310, 20538620, 25673275, 51346550, 102693100]

約数ペア:

[(1, 102693100), (2, 51346550), (4, 25673275), (5, 20538620), (10, 10269310), (19, 5404900), (20, 5134655), (25, 4107724), (38, 2702450), (50, 2053862), (76, 1351225), (95, 1080980), (100, 1026931), (190, 540490), (380, 270245), (475, 216196), (950, 108098), (1900, 54049)]