185126240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89003}}^1$

素因数の和:89031

約数の個数: 48

約数和(自身を含む): 471009168

約数和(自身を除く): 285882928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 89003, 178006, 356012, 445015, 712024, 890030, 1157039, 1424048, 1780060, 2314078, 2848096, 3560120, 4628156, 5785195, 7120240, 9256312, 11570390, 14240480, 18512624, 23140780, 37025248, 46281560, 92563120, 185126240]

約数ペア:

[(1, 185126240), (2, 92563120), (4, 46281560), (5, 37025248), (8, 23140780), (10, 18512624), (13, 14240480), (16, 11570390), (20, 9256312), (26, 7120240), (32, 5785195), (40, 4628156), (52, 3560120), (65, 2848096), (80, 2314078), (104, 1780060), (130, 1424048), (160, 1157039), (208, 890030), (260, 712024), (416, 445015), (520, 356012), (1040, 178006), (2080, 89003)]