233073438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2441

約数の個数: 64

約数和(自身を含む): 531062784

約数和(自身を除く): 297989346

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 186, 246, 403, 533, 806, 1066, 1209, 1271, 1599, 2351, 2418, 2542, 3198, 3813, 4702, 7053, 7626, 14106, 16523, 30563, 33046, 49569, 61126, 72881, 91689, 96391, 99138, 145762, 183378, 192782, 218643, 289173, 437286, 578346, 947453, 1253083, 1894906, 2506166, 2842359, 2988121, 3759249, 5684718, 5976242, 7518498, 8964363, 17928726, 38845573, 77691146, 116536719, 233073438]

約数ペア:

[(1, 233073438), (2, 116536719), (3, 77691146), (6, 38845573), (13, 17928726), (26, 8964363), (31, 7518498), (39, 5976242), (41, 5684718), (62, 3759249), (78, 2988121), (82, 2842359), (93, 2506166), (123, 1894906), (186, 1253083), (246, 947453), (403, 578346), (533, 437286), (806, 289173), (1066, 218643), (1209, 192782), (1271, 183378), (1599, 145762), (2351, 99138), (2418, 96391), (2542, 91689), (3198, 72881), (3813, 61126), (4702, 49569), (7053, 33046), (7626, 30563), (14106, 16523)]