222313710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8313

約数の個数: 64

約数和(自身を含む): 569825280

約数和(自身を除く): 347511570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5394, 8243, 8990, 13485, 16486, 24729, 26970, 41215, 49458, 82430, 123645, 239047, 247290, 255533, 478094, 511066, 717141, 766599, 1195235, 1277665, 1434282, 1533198, 2390470, 2555330, 3585705, 3832995, 7171410, 7410457, 7665990, 14820914, 22231371, 37052285, 44462742, 74104570, 111156855, 222313710]

約数ペア:

[(1, 222313710), (2, 111156855), (3, 74104570), (5, 44462742), (6, 37052285), (10, 22231371), (15, 14820914), (29, 7665990), (30, 7410457), (31, 7171410), (58, 3832995), (62, 3585705), (87, 2555330), (93, 2390470), (145, 1533198), (155, 1434282), (174, 1277665), (186, 1195235), (290, 766599), (310, 717141), (435, 511066), (465, 478094), (870, 255533), (899, 247290), (930, 239047), (1798, 123645), (2697, 82430), (4495, 49458), (5394, 41215), (8243, 26970), (8990, 24729), (13485, 16486)]