202212690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2255

約数の個数: 64

約数和(自身を含む): 506068992

約数和(自身を除く): 303856302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 155, 186, 206, 309, 310, 465, 515, 618, 930, 1030, 1545, 2111, 3090, 3193, 4222, 6333, 6386, 9579, 10555, 12666, 15965, 19158, 21110, 31665, 31930, 47895, 63330, 65441, 95790, 130882, 196323, 217433, 327205, 392646, 434866, 652299, 654410, 981615, 1087165, 1304598, 1963230, 2174330, 3261495, 6522990, 6740423, 13480846, 20221269, 33702115, 40442538, 67404230, 101106345, 202212690]

約数ペア:

[(1, 202212690), (2, 101106345), (3, 67404230), (5, 40442538), (6, 33702115), (10, 20221269), (15, 13480846), (30, 6740423), (31, 6522990), (62, 3261495), (93, 2174330), (103, 1963230), (155, 1304598), (186, 1087165), (206, 981615), (309, 654410), (310, 652299), (465, 434866), (515, 392646), (618, 327205), (930, 217433), (1030, 196323), (1545, 130882), (2111, 95790), (3090, 65441), (3193, 63330), (4222, 47895), (6333, 31930), (6386, 31665), (9579, 21110), (10555, 19158), (12666, 15965)]