103849204040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{196699}}^1$

素因数の和:196974

約数の個数: 64

約数和(自身を含む): 238353192000

約数和(自身を除く): 134503987960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 197, 268, 335, 394, 536, 670, 788, 985, 1340, 1576, 1970, 2680, 3940, 7880, 13199, 26398, 52796, 65995, 105592, 131990, 196699, 263980, 393398, 527960, 786796, 983495, 1573592, 1966990, 3933980, 7867960, 13178833, 26357666, 38749703, 52715332, 65894165, 77499406, 105430664, 131788330, 154998812, 193748515, 263576660, 309997624, 387497030, 527153320, 774994060, 1549988120, 2596230101, 5192460202, 10384920404, 12981150505, 20769840808, 25962301010, 51924602020, 103849204040]

約数ペア:

[(1, 103849204040), (2, 51924602020), (4, 25962301010), (5, 20769840808), (8, 12981150505), (10, 10384920404), (20, 5192460202), (40, 2596230101), (67, 1549988120), (134, 774994060), (197, 527153320), (268, 387497030), (335, 309997624), (394, 263576660), (536, 193748515), (670, 154998812), (788, 131788330), (985, 105430664), (1340, 77499406), (1576, 65894165), (1970, 52715332), (2680, 38749703), (3940, 26357666), (7880, 13178833), (13199, 7867960), (26398, 3933980), (52796, 1966990), (65995, 1573592), (105592, 983495), (131990, 786796), (196699, 527960), (263980, 393398)]