199200867844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{892781}}^1$

素因数の和:893268

約数の個数: 36

約数和(自身を含む): 384005179404

約数和(自身を除く): 184804311560

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 461, 484, 922, 1844, 5071, 10142, 20284, 55781, 111562, 223124, 892781, 1785562, 3571124, 9820591, 19641182, 39282364, 108026501, 216053002, 411572041, 432106004, 823144082, 1646288164, 4527292451, 9054584902, 18109169804, 49800216961, 99600433922, 199200867844]

約数ペア:

[(1, 199200867844), (2, 99600433922), (4, 49800216961), (11, 18109169804), (22, 9054584902), (44, 4527292451), (121, 1646288164), (242, 823144082), (461, 432106004), (484, 411572041), (922, 216053002), (1844, 108026501), (5071, 39282364), (10142, 19641182), (20284, 9820591), (55781, 3571124), (111562, 1785562), (223124, 892781)]