216913625148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{859}}^1\times {\mathrm{2851}}^1$

素因数の和:3800

約数の個数: 144

約数和(自身を含む): 566303615360

約数和(自身を除く): 349389990212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 121, 122, 132, 183, 242, 244, 363, 366, 484, 671, 726, 732, 859, 1342, 1452, 1718, 2013, 2577, 2684, 2851, 3436, 4026, 5154, 5702, 7381, 8052, 8553, 9449, 10308, 11404, 14762, 17106, 18898, 22143, 28347, 29524, 31361, 34212, 37796, 44286, 52399, 56694, 62722, 88572, 94083, 103939, 104798, 113388, 125444, 157197, 173911, 188166, 207878, 209596, 311817, 314394, 344971, 347822, 376332, 415756, 521733, 576389, 623634, 628788, 689942, 695644, 1034913, 1043466, 1152778, 1247268, 1379884, 1729167, 1913021, 2069826, 2086932, 2305556, 2449009, 3458334, 3826042, 4139652, 4898018, 5739063, 6340279, 6916668, 7347027, 7652084, 9796036, 11478126, 12680558, 14694054, 19020837, 21043231, 22956252, 25361116, 26939099, 29388108, 38041674, 42086462, 53878198, 63129693, 76083348, 80817297, 84172924, 107756396, 126259386, 149389549, 161634594, 252518772, 296330089, 298779098, 323269188, 448168647, 592660178, 597558196, 888990267, 896337294, 1185320356, 1643285039, 1777980534, 1792674588, 3286570078, 3555961068, 4929855117, 6573140156, 9859710234, 18076135429, 19719420468, 36152270858, 54228406287, 72304541716, 108456812574, 216913625148]

約数ペア:

[(1, 216913625148), (2, 108456812574), (3, 72304541716), (4, 54228406287), (6, 36152270858), (11, 19719420468), (12, 18076135429), (22, 9859710234), (33, 6573140156), (44, 4929855117), (61, 3555961068), (66, 3286570078), (121, 1792674588), (122, 1777980534), (132, 1643285039), (183, 1185320356), (242, 896337294), (244, 888990267), (363, 597558196), (366, 592660178), (484, 448168647), (671, 323269188), (726, 298779098), (732, 296330089), (859, 252518772), (1342, 161634594), (1452, 149389549), (1718, 126259386), (2013, 107756396), (2577, 84172924), (2684, 80817297), (2851, 76083348), (3436, 63129693), (4026, 53878198), (5154, 42086462), (5702, 38041674), (7381, 29388108), (8052, 26939099), (8553, 25361116), (9449, 22956252), (10308, 21043231), (11404, 19020837), (14762, 14694054), (17106, 12680558), (18898, 11478126), (22143, 9796036), (28347, 7652084), (29524, 7347027), (31361, 6916668), (34212, 6340279), (37796, 5739063), (44286, 4898018), (52399, 4139652), (56694, 3826042), (62722, 3458334), (88572, 2449009), (94083, 2305556), (103939, 2086932), (104798, 2069826), (113388, 1913021), (125444, 1729167), (157197, 1379884), (173911, 1247268), (188166, 1152778), (207878, 1043466), (209596, 1034913), (311817, 695644), (314394, 689942), (344971, 628788), (347822, 623634), (376332, 576389), (415756, 521733)]