236476570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 488540160

約数和(自身を除く): 252063590

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 151, 230, 253, 302, 506, 619, 755, 1238, 1265, 1510, 1661, 2530, 3095, 3322, 3473, 6190, 6809, 6946, 8305, 13618, 14237, 16610, 17365, 28474, 34045, 34730, 38203, 68090, 71185, 76406, 93469, 142370, 156607, 186938, 191015, 313214, 382030, 467345, 783035, 934690, 1028159, 1566070, 2056318, 2149787, 4299574, 5140795, 10281590, 10748935, 21497870, 23647657, 47295314, 118238285, 236476570]

約数ペア:

[(1, 236476570), (2, 118238285), (5, 47295314), (10, 23647657), (11, 21497870), (22, 10748935), (23, 10281590), (46, 5140795), (55, 4299574), (110, 2149787), (115, 2056318), (151, 1566070), (230, 1028159), (253, 934690), (302, 783035), (506, 467345), (619, 382030), (755, 313214), (1238, 191015), (1265, 186938), (1510, 156607), (1661, 142370), (2530, 93469), (3095, 76406), (3322, 71185), (3473, 68090), (6190, 38203), (6809, 34730), (6946, 34045), (8305, 28474), (13618, 17365), (14237, 16610)]