100819716

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 241976448

約数和(自身を除く): 141156732

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 852, 876, 1621, 3242, 4863, 5183, 6484, 9726, 10366, 15549, 19452, 20732, 31098, 62196, 115091, 118333, 230182, 236666, 345273, 354999, 460364, 473332, 690546, 709998, 1381092, 1419996, 8401643, 16803286, 25204929, 33606572, 50409858, 100819716]

約数ペア:

[(1, 100819716), (2, 50409858), (3, 33606572), (4, 25204929), (6, 16803286), (12, 8401643), (71, 1419996), (73, 1381092), (142, 709998), (146, 690546), (213, 473332), (219, 460364), (284, 354999), (292, 345273), (426, 236666), (438, 230182), (852, 118333), (876, 115091), (1621, 62196), (3242, 31098), (4863, 20732), (5183, 19452), (6484, 15549), (9726, 10366)]