200722665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 390394368

約数和(自身を除く): 189671703

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 121, 141, 143, 165, 181, 195, 235, 363, 429, 517, 543, 605, 611, 705, 715, 905, 1551, 1573, 1815, 1833, 1991, 2145, 2353, 2585, 2715, 3055, 4719, 5687, 5973, 6721, 7059, 7755, 7865, 8507, 9165, 9955, 11765, 17061, 20163, 21901, 23595, 25521, 25883, 28435, 29865, 33605, 35295, 42535, 65703, 73931, 77649, 85305, 93577, 100815, 109505, 110591, 127605, 129415, 221793, 280731, 284713, 328515, 331773, 369655, 388245, 467885, 552955, 854139, 1029347, 1108965, 1216501, 1403655, 1423565, 1658865, 3088041, 3649503, 4270695, 5146735, 6082505, 13381511, 15440205, 18247515, 40144533, 66907555, 200722665]

約数ペア:

[(1, 200722665), (3, 66907555), (5, 40144533), (11, 18247515), (13, 15440205), (15, 13381511), (33, 6082505), (39, 5146735), (47, 4270695), (55, 3649503), (65, 3088041), (121, 1658865), (141, 1423565), (143, 1403655), (165, 1216501), (181, 1108965), (195, 1029347), (235, 854139), (363, 552955), (429, 467885), (517, 388245), (543, 369655), (605, 331773), (611, 328515), (705, 284713), (715, 280731), (905, 221793), (1551, 129415), (1573, 127605), (1815, 110591), (1833, 109505), (1991, 100815), (2145, 93577), (2353, 85305), (2585, 77649), (2715, 73931), (3055, 65703), (4719, 42535), (5687, 35295), (5973, 33605), (6721, 29865), (7059, 28435), (7755, 25883), (7865, 25521), (8507, 23595), (9165, 21901), (9955, 20163), (11765, 17061)]