201033772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 384199200

約数和(自身を除く): 183165428

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 197, 349, 394, 698, 731, 788, 1396, 1462, 2924, 3349, 5933, 6698, 8471, 11866, 13396, 15007, 16942, 23732, 30014, 33884, 60028, 68753, 137506, 144007, 255119, 275012, 288014, 510238, 576028, 1020476, 1168801, 2337602, 2956379, 4675204, 5912758, 11825516, 50258443, 100516886, 201033772]

約数ペア:

[(1, 201033772), (2, 100516886), (4, 50258443), (17, 11825516), (34, 5912758), (43, 4675204), (68, 2956379), (86, 2337602), (172, 1168801), (197, 1020476), (349, 576028), (394, 510238), (698, 288014), (731, 275012), (788, 255119), (1396, 144007), (1462, 137506), (2924, 68753), (3349, 60028), (5933, 33884), (6698, 30014), (8471, 23732), (11866, 16942), (13396, 15007)]