201003616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1163}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 432952128

約数和(自身を除く): 231948512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 491, 982, 1163, 1964, 2326, 3928, 4652, 5401, 7856, 9304, 10802, 12793, 15712, 18608, 21604, 25586, 37216, 43208, 51172, 86416, 102344, 172832, 204688, 409376, 571033, 1142066, 2284132, 4568264, 6281363, 9136528, 12562726, 18273056, 25125452, 50250904, 100501808, 201003616]

約数ペア:

[(1, 201003616), (2, 100501808), (4, 50250904), (8, 25125452), (11, 18273056), (16, 12562726), (22, 9136528), (32, 6281363), (44, 4568264), (88, 2284132), (176, 1142066), (352, 571033), (491, 409376), (982, 204688), (1163, 172832), (1964, 102344), (2326, 86416), (3928, 51172), (4652, 43208), (5401, 37216), (7856, 25586), (9304, 21604), (10802, 18608), (12793, 15712)]