202221690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14251}}^1$

素因数の和:14315

約数の個数: 64

約数和(自身を含む): 541804032

約数和(自身を除く): 339582342

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 7095, 14190, 14251, 28502, 42753, 71255, 85506, 142510, 156761, 213765, 313522, 427530, 470283, 612793, 783805, 940566, 1225586, 1567610, 1838379, 2351415, 3063965, 3676758, 4702830, 6127930, 6740723, 9191895, 13481446, 18383790, 20222169, 33703615, 40444338, 67407230, 101110845, 202221690]

約数ペア:

[(1, 202221690), (2, 101110845), (3, 67407230), (5, 40444338), (6, 33703615), (10, 20222169), (11, 18383790), (15, 13481446), (22, 9191895), (30, 6740723), (33, 6127930), (43, 4702830), (55, 3676758), (66, 3063965), (86, 2351415), (110, 1838379), (129, 1567610), (165, 1225586), (215, 940566), (258, 783805), (330, 612793), (430, 470283), (473, 427530), (645, 313522), (946, 213765), (1290, 156761), (1419, 142510), (2365, 85506), (2838, 71255), (4730, 42753), (7095, 28502), (14190, 14251)]