202434650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 72

約数和(自身を含む): 425544192

約数和(自身を除く): 223109542

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 383, 550, 682, 766, 775, 961, 1550, 1705, 1915, 1922, 3410, 3830, 4213, 4805, 8426, 8525, 9575, 9610, 10571, 11873, 17050, 19150, 21065, 21142, 23746, 24025, 42130, 48050, 52855, 59365, 105325, 105710, 118730, 130603, 210650, 261206, 264275, 296825, 368063, 528550, 593650, 653015, 736126, 1306030, 1840315, 3265075, 3680630, 4048693, 6530150, 8097386, 9201575, 18403150, 20243465, 40486930, 101217325, 202434650]

約数ペア:

[(1, 202434650), (2, 101217325), (5, 40486930), (10, 20243465), (11, 18403150), (22, 9201575), (25, 8097386), (31, 6530150), (50, 4048693), (55, 3680630), (62, 3265075), (110, 1840315), (155, 1306030), (275, 736126), (310, 653015), (341, 593650), (383, 528550), (550, 368063), (682, 296825), (766, 264275), (775, 261206), (961, 210650), (1550, 130603), (1705, 118730), (1915, 105710), (1922, 105325), (3410, 59365), (3830, 52855), (4213, 48050), (4805, 42130), (8426, 24025), (8525, 23746), (9575, 21142), (9610, 21065), (10571, 19150), (11873, 17050)]