210313974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 473457600

約数和(自身を除く): 263143626

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 109, 174, 218, 327, 377, 654, 754, 853, 1131, 1417, 1706, 2262, 2559, 2834, 3161, 4251, 5118, 6322, 8502, 9483, 11089, 18966, 22178, 24737, 33267, 41093, 49474, 66534, 74211, 82186, 92977, 123279, 148422, 185954, 246558, 278931, 321581, 557862, 643162, 964743, 1208701, 1929486, 2417402, 2696333, 3626103, 5392666, 7252206, 8088999, 16177998, 35052329, 70104658, 105156987, 210313974]

約数ペア:

[(1, 210313974), (2, 105156987), (3, 70104658), (6, 35052329), (13, 16177998), (26, 8088999), (29, 7252206), (39, 5392666), (58, 3626103), (78, 2696333), (87, 2417402), (109, 1929486), (174, 1208701), (218, 964743), (327, 643162), (377, 557862), (654, 321581), (754, 278931), (853, 246558), (1131, 185954), (1417, 148422), (1706, 123279), (2262, 92977), (2559, 82186), (2834, 74211), (3161, 66534), (4251, 49474), (5118, 41093), (6322, 33267), (8502, 24737), (9483, 22178), (11089, 18966)]