207746179916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1\times {\mathrm{37993}}^1$

素因数の和:38982

約数の個数: 48

約数和(自身を含む): 399728491008

約数和(自身を除く): 191982311092

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 823, 1646, 1661, 3292, 3322, 6644, 9053, 18106, 36212, 37993, 75986, 124273, 151972, 248546, 417923, 497092, 835846, 1367003, 1671692, 2734006, 5468012, 5736943, 11473886, 22947772, 31268239, 62536478, 63106373, 125072956, 126212746, 252425492, 343950629, 687901258, 1375802516, 4721504089, 9443008178, 18886016356, 51936544979, 103873089958, 207746179916]

約数ペア:

[(1, 207746179916), (2, 103873089958), (4, 51936544979), (11, 18886016356), (22, 9443008178), (44, 4721504089), (151, 1375802516), (302, 687901258), (604, 343950629), (823, 252425492), (1646, 126212746), (1661, 125072956), (3292, 63106373), (3322, 62536478), (6644, 31268239), (9053, 22947772), (18106, 11473886), (36212, 5736943), (37993, 5468012), (75986, 2734006), (124273, 1671692), (151972, 1367003), (248546, 835846), (417923, 497092)]