198884797971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11497}}^1\times {\mathrm{8273}}^1$

素因数の和:19831

約数の個数: 32

約数和(自身を含む): 287686582848

約数和(自身を除く): 88801784877

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 8273, 11497, 24819, 34491, 140641, 195449, 339193, 421923, 471377, 586347, 1017579, 1414131, 5766281, 8013409, 17298843, 24040227, 95114681, 285344043, 1616949577, 3899701921, 4850848731, 11699105763, 66294932657, 198884797971]

約数ペア:

[(1, 198884797971), (3, 66294932657), (17, 11699105763), (41, 4850848731), (51, 3899701921), (123, 1616949577), (697, 285344043), (2091, 95114681), (8273, 24040227), (11497, 17298843), (24819, 8013409), (34491, 5766281), (140641, 1414131), (195449, 1017579), (339193, 586347), (421923, 471377)]