200967180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1019}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 596332800

約数和(自身を除く): 395365620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 173, 190, 228, 285, 346, 380, 519, 570, 692, 865, 1019, 1038, 1140, 1730, 2038, 2076, 2595, 3057, 3287, 3460, 4076, 5095, 5190, 6114, 6574, 9861, 10190, 10380, 12228, 13148, 15285, 16435, 19361, 19722, 20380, 30570, 32870, 38722, 39444, 49305, 58083, 61140, 65740, 77444, 96805, 98610, 116166, 176287, 193610, 197220, 232332, 290415, 352574, 387220, 528861, 580830, 705148, 881435, 1057722, 1161660, 1762870, 2115444, 2644305, 3349453, 3525740, 5288610, 6698906, 10048359, 10577220, 13397812, 16747265, 20096718, 33494530, 40193436, 50241795, 66989060, 100483590, 200967180]

約数ペア:

[(1, 200967180), (2, 100483590), (3, 66989060), (4, 50241795), (5, 40193436), (6, 33494530), (10, 20096718), (12, 16747265), (15, 13397812), (19, 10577220), (20, 10048359), (30, 6698906), (38, 5288610), (57, 3525740), (60, 3349453), (76, 2644305), (95, 2115444), (114, 1762870), (173, 1161660), (190, 1057722), (228, 881435), (285, 705148), (346, 580830), (380, 528861), (519, 387220), (570, 352574), (692, 290415), (865, 232332), (1019, 197220), (1038, 193610), (1140, 176287), (1730, 116166), (2038, 98610), (2076, 96805), (2595, 77444), (3057, 65740), (3287, 61140), (3460, 58083), (4076, 49305), (5095, 39444), (5190, 38722), (6114, 32870), (6574, 30570), (9861, 20380), (10190, 19722), (10380, 19361), (12228, 16435), (13148, 15285)]