246937246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 395209728

約数和(自身を除く): 148272482

約数列:

[1, 2, 23, 46, 73, 146, 151, 302, 487, 974, 1679, 3358, 3473, 6946, 11023, 11201, 22046, 22402, 35551, 71102, 73537, 147074, 253529, 507058, 817673, 1635346, 1691351, 3382702, 5368201, 10736402, 123468623, 246937246]

約数ペア:

[(1, 246937246), (2, 123468623), (23, 10736402), (46, 5368201), (73, 3382702), (146, 1691351), (151, 1635346), (302, 817673), (487, 507058), (974, 253529), (1679, 147074), (3358, 73537), (3473, 71102), (6946, 35551), (11023, 22402), (11201, 22046)]