211036673968

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{977}}^1\times {\mathrm{201497}}^1$

素因数の和:202549

約数の個数: 40

約数和(自身を含む): 415413112752

約数和(自身を除く): 204376438784

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 977, 1072, 1954, 3908, 7816, 15632, 65459, 130918, 201497, 261836, 402994, 523672, 805988, 1047344, 1611976, 3223952, 13500299, 27000598, 54001196, 108002392, 196862569, 216004784, 393725138, 787450276, 1574900552, 3149801104, 13189792123, 26379584246, 52759168492, 105518336984, 211036673968]

約数ペア:

[(1, 211036673968), (2, 105518336984), (4, 52759168492), (8, 26379584246), (16, 13189792123), (67, 3149801104), (134, 1574900552), (268, 787450276), (536, 393725138), (977, 216004784), (1072, 196862569), (1954, 108002392), (3908, 54001196), (7816, 27000598), (15632, 13500299), (65459, 3223952), (130918, 1611976), (201497, 1047344), (261836, 805988), (402994, 523672)]