216296300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6343}}^1$

素因数の和:6399

約数の個数: 72

約数和(自身を含む): 528632832

約数和(自身を除く): 312336532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 775, 1100, 1364, 1550, 1705, 3100, 3410, 6343, 6820, 8525, 12686, 17050, 25372, 31715, 34100, 63430, 69773, 126860, 139546, 158575, 196633, 279092, 317150, 348865, 393266, 634300, 697730, 786532, 983165, 1395460, 1744325, 1966330, 2162963, 3488650, 3932660, 4325926, 4915825, 6977300, 8651852, 9831650, 10814815, 19663300, 21629630, 43259260, 54074075, 108148150, 216296300]

約数ペア:

[(1, 216296300), (2, 108148150), (4, 54074075), (5, 43259260), (10, 21629630), (11, 19663300), (20, 10814815), (22, 9831650), (25, 8651852), (31, 6977300), (44, 4915825), (50, 4325926), (55, 3932660), (62, 3488650), (100, 2162963), (110, 1966330), (124, 1744325), (155, 1395460), (220, 983165), (275, 786532), (310, 697730), (341, 634300), (550, 393266), (620, 348865), (682, 317150), (775, 279092), (1100, 196633), (1364, 158575), (1550, 139546), (1705, 126860), (3100, 69773), (3410, 63430), (6343, 34100), (6820, 31715), (8525, 25372), (12686, 17050)]