207229218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12619}}^1$

素因数の和:12671

約数の個数: 64

約数和(自身を含む): 523376640

約数和(自身を除く): 316147422

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 2346, 2737, 5474, 8211, 12619, 16422, 25238, 37857, 75714, 88333, 176666, 214523, 264999, 290237, 429046, 529998, 580474, 643569, 870711, 1287138, 1501661, 1741422, 2031659, 3003322, 4063318, 4504983, 4934029, 6094977, 9009966, 9868058, 12189954, 14802087, 29604174, 34538203, 69076406, 103614609, 207229218]

約数ペア:

[(1, 207229218), (2, 103614609), (3, 69076406), (6, 34538203), (7, 29604174), (14, 14802087), (17, 12189954), (21, 9868058), (23, 9009966), (34, 6094977), (42, 4934029), (46, 4504983), (51, 4063318), (69, 3003322), (102, 2031659), (119, 1741422), (138, 1501661), (161, 1287138), (238, 870711), (322, 643569), (357, 580474), (391, 529998), (483, 429046), (714, 290237), (782, 264999), (966, 214523), (1173, 176666), (2346, 88333), (2737, 75714), (5474, 37857), (8211, 25238), (12619, 16422)]