200044940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3386

約数の個数: 48

約数和(自身を含む): 436780512

約数和(自身を除く): 236735572

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 83, 148, 166, 185, 332, 370, 415, 740, 830, 1660, 3071, 3257, 6142, 6514, 12284, 13028, 15355, 16285, 30710, 32570, 61420, 65140, 120509, 241018, 270331, 482036, 540662, 602545, 1081324, 1205090, 1351655, 2410180, 2703310, 5406620, 10002247, 20004494, 40008988, 50011235, 100022470, 200044940]

約数ペア:

[(1, 200044940), (2, 100022470), (4, 50011235), (5, 40008988), (10, 20004494), (20, 10002247), (37, 5406620), (74, 2703310), (83, 2410180), (148, 1351655), (166, 1205090), (185, 1081324), (332, 602545), (370, 540662), (415, 482036), (740, 270331), (830, 241018), (1660, 120509), (3071, 65140), (3257, 61420), (6142, 32570), (6514, 30710), (12284, 16285), (13028, 15355)]