188336260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^2$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 462732480

約数和(自身を除く): 274396220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 151, 236, 295, 302, 413, 590, 604, 755, 826, 1057, 1180, 1510, 1652, 2065, 2114, 3020, 4130, 4228, 5285, 8260, 8909, 10570, 17818, 21140, 22801, 35636, 44545, 45602, 62363, 89090, 91204, 114005, 124726, 159607, 178180, 228010, 249452, 311815, 319214, 456020, 623630, 638428, 798035, 1247260, 1345259, 1596070, 2690518, 3192140, 5381036, 6726295, 9416813, 13452590, 18833626, 26905180, 37667252, 47084065, 94168130, 188336260]

約数ペア:

[(1, 188336260), (2, 94168130), (4, 47084065), (5, 37667252), (7, 26905180), (10, 18833626), (14, 13452590), (20, 9416813), (28, 6726295), (35, 5381036), (59, 3192140), (70, 2690518), (118, 1596070), (140, 1345259), (151, 1247260), (236, 798035), (295, 638428), (302, 623630), (413, 456020), (590, 319214), (604, 311815), (755, 249452), (826, 228010), (1057, 178180), (1180, 159607), (1510, 124726), (1652, 114005), (2065, 91204), (2114, 89090), (3020, 62363), (4130, 45602), (4228, 44545), (5285, 35636), (8260, 22801), (8909, 21140), (10570, 17818)]