193001050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 439346880

約数和(自身を除く): 246345830

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 73, 95, 110, 115, 121, 146, 190, 209, 230, 242, 253, 275, 365, 418, 437, 475, 506, 550, 575, 605, 730, 803, 874, 950, 1045, 1150, 1210, 1265, 1387, 1606, 1679, 1825, 2090, 2185, 2299, 2530, 2774, 2783, 3025, 3358, 3650, 4015, 4370, 4598, 4807, 5225, 5566, 6050, 6325, 6935, 8030, 8395, 8833, 9614, 10450, 10925, 11495, 12650, 13870, 13915, 15257, 16790, 17666, 18469, 20075, 21850, 22990, 24035, 27830, 30514, 31901, 34675, 36938, 40150, 41975, 44165, 48070, 52877, 57475, 63802, 69350, 69575, 76285, 83950, 88330, 92345, 105754, 114950, 120175, 139150, 152570, 159505, 167827, 184690, 203159, 220825, 240350, 264385, 319010, 335654, 350911, 381425, 406318, 441650, 461725, 528770, 701822, 762850, 797525, 839135, 923450, 1015795, 1321925, 1595050, 1678270, 1754555, 2031590, 2643850, 3509110, 3860021, 4195675, 5078975, 7720042, 8391350, 8772775, 10157950, 17545550, 19300105, 38600210, 96500525, 193001050]

約数ペア:

[(1, 193001050), (2, 96500525), (5, 38600210), (10, 19300105), (11, 17545550), (19, 10157950), (22, 8772775), (23, 8391350), (25, 7720042), (38, 5078975), (46, 4195675), (50, 3860021), (55, 3509110), (73, 2643850), (95, 2031590), (110, 1754555), (115, 1678270), (121, 1595050), (146, 1321925), (190, 1015795), (209, 923450), (230, 839135), (242, 797525), (253, 762850), (275, 701822), (365, 528770), (418, 461725), (437, 441650), (475, 406318), (506, 381425), (550, 350911), (575, 335654), (605, 319010), (730, 264385), (803, 240350), (874, 220825), (950, 203159), (1045, 184690), (1150, 167827), (1210, 159505), (1265, 152570), (1387, 139150), (1606, 120175), (1679, 114950), (1825, 105754), (2090, 92345), (2185, 88330), (2299, 83950), (2530, 76285), (2774, 69575), (2783, 69350), (3025, 63802), (3358, 57475), (3650, 52877), (4015, 48070), (4370, 44165), (4598, 41975), (4807, 40150), (5225, 36938), (5566, 34675), (6050, 31901), (6325, 30514), (6935, 27830), (8030, 24035), (8395, 22990), (8833, 21850), (9614, 20075), (10450, 18469), (10925, 17666), (11495, 16790), (12650, 15257), (13870, 13915)]