202204010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 384148008

約数和(自身を除く): 181943998

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 397, 530, 794, 961, 1643, 1922, 1985, 3286, 3970, 4805, 8215, 9610, 12307, 16430, 21041, 24614, 42082, 50933, 61535, 101866, 105205, 123070, 210410, 254665, 381517, 509330, 652271, 763034, 1304542, 1907585, 3261355, 3815170, 6522710, 20220401, 40440802, 101102005, 202204010]

約数ペア:

[(1, 202204010), (2, 101102005), (5, 40440802), (10, 20220401), (31, 6522710), (53, 3815170), (62, 3261355), (106, 1907585), (155, 1304542), (265, 763034), (310, 652271), (397, 509330), (530, 381517), (794, 254665), (961, 210410), (1643, 123070), (1922, 105205), (1985, 101866), (3286, 61535), (3970, 50933), (4805, 42082), (8215, 24614), (9610, 21041), (12307, 16430)]