202783295

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 321753600

約数和(自身を除く): 118970305

約数列:

[1, 5, 11, 13, 19, 23, 55, 59, 65, 95, 115, 121, 143, 209, 247, 253, 295, 299, 437, 605, 649, 715, 767, 1045, 1121, 1235, 1265, 1357, 1495, 1573, 2185, 2299, 2717, 2783, 3245, 3289, 3835, 4807, 5605, 5681, 6785, 7139, 7865, 8437, 11495, 12331, 13585, 13915, 14573, 14927, 16445, 17641, 24035, 25783, 28405, 29887, 35695, 36179, 42185, 52877, 61655, 62491, 72865, 74635, 88205, 92807, 128915, 135641, 149435, 160303, 164197, 180895, 194051, 264385, 283613, 312455, 335179, 464035, 678205, 687401, 801515, 820985, 970255, 1418065, 1675895, 1763333, 2134561, 3119743, 3437005, 3686969, 8816665, 10672805, 15598715, 18434845, 40556659, 202783295]

約数ペア:

[(1, 202783295), (5, 40556659), (11, 18434845), (13, 15598715), (19, 10672805), (23, 8816665), (55, 3686969), (59, 3437005), (65, 3119743), (95, 2134561), (115, 1763333), (121, 1675895), (143, 1418065), (209, 970255), (247, 820985), (253, 801515), (295, 687401), (299, 678205), (437, 464035), (605, 335179), (649, 312455), (715, 283613), (767, 264385), (1045, 194051), (1121, 180895), (1235, 164197), (1265, 160303), (1357, 149435), (1495, 135641), (1573, 128915), (2185, 92807), (2299, 88205), (2717, 74635), (2783, 72865), (3245, 62491), (3289, 61655), (3835, 52877), (4807, 42185), (5605, 36179), (5681, 35695), (6785, 29887), (7139, 28405), (7865, 25783), (8437, 24035), (11495, 17641), (12331, 16445), (13585, 14927), (13915, 14573)]