202419510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5537

約数の個数: 64

約数和(自身を含む): 521525952

約数和(自身を除く): 319106442

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 170, 219, 255, 365, 438, 510, 730, 1095, 1241, 2190, 2482, 3723, 5437, 6205, 7446, 10874, 12410, 16311, 18615, 27185, 32622, 37230, 54370, 81555, 92429, 163110, 184858, 277287, 396901, 462145, 554574, 793802, 924290, 1190703, 1386435, 1984505, 2381406, 2772870, 3969010, 5953515, 6747317, 11907030, 13494634, 20241951, 33736585, 40483902, 67473170, 101209755, 202419510]

約数ペア:

[(1, 202419510), (2, 101209755), (3, 67473170), (5, 40483902), (6, 33736585), (10, 20241951), (15, 13494634), (17, 11907030), (30, 6747317), (34, 5953515), (51, 3969010), (73, 2772870), (85, 2381406), (102, 1984505), (146, 1386435), (170, 1190703), (219, 924290), (255, 793802), (365, 554574), (438, 462145), (510, 396901), (730, 277287), (1095, 184858), (1241, 163110), (2190, 92429), (2482, 81555), (3723, 54370), (5437, 37230), (6205, 32622), (7446, 27185), (10874, 18615), (12410, 16311)]