204162144

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 568270080

約数和(自身を除く): 364107936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 173, 228, 304, 346, 456, 519, 608, 647, 692, 912, 1038, 1294, 1384, 1824, 1941, 2076, 2588, 2768, 3287, 3882, 4152, 5176, 5536, 6574, 7764, 8304, 9861, 10352, 12293, 13148, 15528, 16608, 19722, 20704, 24586, 26296, 31056, 36879, 39444, 49172, 52592, 62112, 73758, 78888, 98344, 105184, 111931, 147516, 157776, 196688, 223862, 295032, 315552, 335793, 393376, 447724, 590064, 671586, 895448, 1180128, 1343172, 1790896, 2126689, 2686344, 3581792, 4253378, 5372688, 6380067, 8506756, 10745376, 12760134, 17013512, 25520268, 34027024, 51040536, 68054048, 102081072, 204162144]

約数ペア:

[(1, 204162144), (2, 102081072), (3, 68054048), (4, 51040536), (6, 34027024), (8, 25520268), (12, 17013512), (16, 12760134), (19, 10745376), (24, 8506756), (32, 6380067), (38, 5372688), (48, 4253378), (57, 3581792), (76, 2686344), (96, 2126689), (114, 1790896), (152, 1343172), (173, 1180128), (228, 895448), (304, 671586), (346, 590064), (456, 447724), (519, 393376), (608, 335793), (647, 315552), (692, 295032), (912, 223862), (1038, 196688), (1294, 157776), (1384, 147516), (1824, 111931), (1941, 105184), (2076, 98344), (2588, 78888), (2768, 73758), (3287, 62112), (3882, 52592), (4152, 49172), (5176, 39444), (5536, 36879), (6574, 31056), (7764, 26296), (8304, 24586), (9861, 20704), (10352, 19722), (12293, 16608), (13148, 15528)]