163973268

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2022

約数の個数: 96

約数和(自身を含む): 458640000

約数和(自身を除く): 294666732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 164, 171, 228, 246, 342, 369, 492, 513, 684, 738, 779, 1026, 1107, 1476, 1558, 1949, 2052, 2214, 2337, 3116, 3898, 4428, 4674, 5847, 7011, 7796, 9348, 11694, 14022, 17541, 21033, 23388, 28044, 35082, 37031, 42066, 52623, 70164, 74062, 79909, 84132, 105246, 111093, 148124, 159818, 210492, 222186, 239727, 319636, 333279, 444372, 479454, 666558, 719181, 958908, 999837, 1333116, 1438362, 1518271, 1999674, 2157543, 2876724, 3036542, 3999348, 4315086, 4554813, 6073084, 8630172, 9109626, 13664439, 18219252, 27328878, 40993317, 54657756, 81986634, 163973268]

約数ペア:

[(1, 163973268), (2, 81986634), (3, 54657756), (4, 40993317), (6, 27328878), (9, 18219252), (12, 13664439), (18, 9109626), (19, 8630172), (27, 6073084), (36, 4554813), (38, 4315086), (41, 3999348), (54, 3036542), (57, 2876724), (76, 2157543), (82, 1999674), (108, 1518271), (114, 1438362), (123, 1333116), (164, 999837), (171, 958908), (228, 719181), (246, 666558), (342, 479454), (369, 444372), (492, 333279), (513, 319636), (684, 239727), (738, 222186), (779, 210492), (1026, 159818), (1107, 148124), (1476, 111093), (1558, 105246), (1949, 84132), (2052, 79909), (2214, 74062), (2337, 70164), (3116, 52623), (3898, 42066), (4428, 37031), (4674, 35082), (5847, 28044), (7011, 23388), (7796, 21033), (9348, 17541), (11694, 14022)]