202221294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 468357120

約数和(自身を除く): 266135826

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 131, 209, 262, 393, 418, 627, 786, 1231, 1254, 1441, 2462, 2489, 2882, 3693, 4323, 4978, 7386, 7467, 8646, 13541, 14934, 23389, 27082, 27379, 40623, 46778, 54758, 70167, 81246, 82137, 140334, 161261, 164274, 257279, 322522, 483783, 514558, 771837, 967566, 1543674, 1773871, 3063959, 3547742, 5321613, 6127918, 9191877, 10643226, 18383754, 33703549, 67407098, 101110647, 202221294]

約数ペア:

[(1, 202221294), (2, 101110647), (3, 67407098), (6, 33703549), (11, 18383754), (19, 10643226), (22, 9191877), (33, 6127918), (38, 5321613), (57, 3547742), (66, 3063959), (114, 1773871), (131, 1543674), (209, 967566), (262, 771837), (393, 514558), (418, 483783), (627, 322522), (786, 257279), (1231, 164274), (1254, 161261), (1441, 140334), (2462, 82137), (2489, 81246), (2882, 70167), (3693, 54758), (4323, 46778), (4978, 40623), (7386, 27379), (7467, 27082), (8646, 23389), (13541, 14934)]