243358206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1626

約数の個数: 96

約数和(自身を含む): 625006368

約数和(自身を除く): 381648162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 49, 78, 82, 91, 98, 123, 147, 182, 246, 273, 287, 294, 533, 546, 574, 637, 861, 1066, 1274, 1553, 1599, 1722, 1911, 2009, 3106, 3198, 3731, 3822, 4018, 4659, 6027, 7462, 9318, 10871, 11193, 12054, 20189, 21742, 22386, 26117, 32613, 40378, 52234, 60567, 63673, 65226, 76097, 78351, 121134, 127346, 141323, 152194, 156702, 191019, 228291, 282646, 382038, 423969, 445711, 456582, 827749, 847938, 891422, 989261, 1337133, 1655498, 1978522, 2483247, 2674266, 2967783, 3119977, 4966494, 5794243, 5935566, 6239954, 9359931, 11588486, 17382729, 18719862, 34765458, 40559701, 81119402, 121679103, 243358206]

約数ペア:

[(1, 243358206), (2, 121679103), (3, 81119402), (6, 40559701), (7, 34765458), (13, 18719862), (14, 17382729), (21, 11588486), (26, 9359931), (39, 6239954), (41, 5935566), (42, 5794243), (49, 4966494), (78, 3119977), (82, 2967783), (91, 2674266), (98, 2483247), (123, 1978522), (147, 1655498), (182, 1337133), (246, 989261), (273, 891422), (287, 847938), (294, 827749), (533, 456582), (546, 445711), (574, 423969), (637, 382038), (861, 282646), (1066, 228291), (1274, 191019), (1553, 156702), (1599, 152194), (1722, 141323), (1911, 127346), (2009, 121134), (3106, 78351), (3198, 76097), (3731, 65226), (3822, 63673), (4018, 60567), (4659, 52234), (6027, 40378), (7462, 32613), (9318, 26117), (10871, 22386), (11193, 21742), (12054, 20189)]