203973030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 545875200

約数和(自身を除く): 341902170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 107, 118, 177, 214, 295, 321, 354, 359, 531, 535, 590, 642, 718, 885, 963, 1062, 1070, 1077, 1605, 1770, 1795, 1926, 2154, 2655, 3210, 3231, 3590, 4815, 5310, 5385, 6313, 6462, 9630, 10770, 12626, 16155, 18939, 21181, 31565, 32310, 37878, 38413, 42362, 56817, 63130, 63543, 76826, 94695, 105905, 113634, 115239, 127086, 189390, 190629, 192065, 211810, 230478, 284085, 317715, 345717, 381258, 384130, 568170, 576195, 635430, 691434, 953145, 1152390, 1728585, 1906290, 2266367, 3457170, 4532734, 6799101, 11331835, 13598202, 20397303, 22663670, 33995505, 40794606, 67991010, 101986515, 203973030]

約数ペア:

[(1, 203973030), (2, 101986515), (3, 67991010), (5, 40794606), (6, 33995505), (9, 22663670), (10, 20397303), (15, 13598202), (18, 11331835), (30, 6799101), (45, 4532734), (59, 3457170), (90, 2266367), (107, 1906290), (118, 1728585), (177, 1152390), (214, 953145), (295, 691434), (321, 635430), (354, 576195), (359, 568170), (531, 384130), (535, 381258), (590, 345717), (642, 317715), (718, 284085), (885, 230478), (963, 211810), (1062, 192065), (1070, 190629), (1077, 189390), (1605, 127086), (1770, 115239), (1795, 113634), (1926, 105905), (2154, 94695), (2655, 76826), (3210, 63543), (3231, 63130), (3590, 56817), (4815, 42362), (5310, 38413), (5385, 37878), (6313, 32310), (6462, 31565), (9630, 21181), (10770, 18939), (12626, 16155)]