237041950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 452064816

約数和(自身を除く): 215022866

約数列:

[1, 2, 5, 10, 25, 50, 73, 101, 146, 202, 365, 505, 643, 730, 1010, 1286, 1825, 2525, 3215, 3650, 5050, 6430, 7373, 14746, 16075, 32150, 36865, 46939, 64943, 73730, 93878, 129886, 184325, 234695, 324715, 368650, 469390, 649430, 1173475, 1623575, 2346950, 3247150, 4740839, 9481678, 23704195, 47408390, 118520975, 237041950]

約数ペア:

[(1, 237041950), (2, 118520975), (5, 47408390), (10, 23704195), (25, 9481678), (50, 4740839), (73, 3247150), (101, 2346950), (146, 1623575), (202, 1173475), (365, 649430), (505, 469390), (643, 368650), (730, 324715), (1010, 234695), (1286, 184325), (1825, 129886), (2525, 93878), (3215, 73730), (3650, 64943), (5050, 46939), (6430, 36865), (7373, 32150), (14746, 16075)]