208293353796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{719}}^1\times {\mathrm{1571}}^1$

素因数の和:2446

約数の個数: 144

約数和(自身を含む): 539516436480

約数和(自身を除く): 331223082684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 127, 132, 242, 254, 363, 381, 484, 508, 719, 726, 762, 1397, 1438, 1452, 1524, 1571, 2157, 2794, 2876, 3142, 4191, 4314, 4713, 5588, 6284, 7909, 8382, 8628, 9426, 15367, 15818, 16764, 17281, 18852, 23727, 30734, 31636, 34562, 46101, 47454, 51843, 61468, 69124, 86999, 91313, 92202, 94908, 103686, 173998, 182626, 184404, 190091, 199517, 207372, 260997, 273939, 347996, 365252, 380182, 399034, 521994, 547878, 570273, 598551, 760364, 798068, 1004443, 1043988, 1095756, 1129549, 1140546, 1197102, 2008886, 2194687, 2259098, 2281092, 2394204, 3013329, 3388647, 4017772, 4389374, 4518196, 6026658, 6584061, 6777294, 8778748, 11048873, 12053316, 12425039, 13168122, 13554588, 22097746, 24141557, 24850078, 26336244, 33146619, 37275117, 44195492, 48283114, 49700156, 66293238, 72424671, 74550234, 96566228, 132586476, 136675429, 143452723, 144849342, 149100468, 273350858, 286905446, 289698684, 410026287, 430358169, 546701716, 573810892, 820052574, 860716338, 1577979953, 1640105148, 1721432676, 3155959906, 4733939859, 6311919812, 9467879718, 17357779483, 18935759436, 34715558966, 52073338449, 69431117932, 104146676898, 208293353796]

約数ペア:

[(1, 208293353796), (2, 104146676898), (3, 69431117932), (4, 52073338449), (6, 34715558966), (11, 18935759436), (12, 17357779483), (22, 9467879718), (33, 6311919812), (44, 4733939859), (66, 3155959906), (121, 1721432676), (127, 1640105148), (132, 1577979953), (242, 860716338), (254, 820052574), (363, 573810892), (381, 546701716), (484, 430358169), (508, 410026287), (719, 289698684), (726, 286905446), (762, 273350858), (1397, 149100468), (1438, 144849342), (1452, 143452723), (1524, 136675429), (1571, 132586476), (2157, 96566228), (2794, 74550234), (2876, 72424671), (3142, 66293238), (4191, 49700156), (4314, 48283114), (4713, 44195492), (5588, 37275117), (6284, 33146619), (7909, 26336244), (8382, 24850078), (8628, 24141557), (9426, 22097746), (15367, 13554588), (15818, 13168122), (16764, 12425039), (17281, 12053316), (18852, 11048873), (23727, 8778748), (30734, 6777294), (31636, 6584061), (34562, 6026658), (46101, 4518196), (47454, 4389374), (51843, 4017772), (61468, 3388647), (69124, 3013329), (86999, 2394204), (91313, 2281092), (92202, 2259098), (94908, 2194687), (103686, 2008886), (173998, 1197102), (182626, 1140546), (184404, 1129549), (190091, 1095756), (199517, 1043988), (207372, 1004443), (260997, 798068), (273939, 760364), (347996, 598551), (365252, 570273), (380182, 547878), (399034, 521994)]