202807005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7643}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 341228160

約数和(自身を除く): 138421155

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 5307, 7643, 8845, 22929, 26535, 38215, 114645, 221647, 466223, 664941, 1108235, 1398669, 2331115, 3324705, 6993345, 13520467, 40561401, 67602335, 202807005]

約数ペア:

[(1, 202807005), (3, 67602335), (5, 40561401), (15, 13520467), (29, 6993345), (61, 3324705), (87, 2331115), (145, 1398669), (183, 1108235), (305, 664941), (435, 466223), (915, 221647), (1769, 114645), (5307, 38215), (7643, 26535), (8845, 22929)]