201997206300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{35027}}^1$

素因数の和:35500

約数の個数: 144

約数和(自身を含む): 598356702720

約数和(自身を除く): 396359496420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 409, 470, 564, 705, 818, 940, 1175, 1227, 1410, 1636, 2045, 2350, 2454, 2820, 3525, 4090, 4700, 4908, 6135, 7050, 8180, 10225, 12270, 14100, 19223, 20450, 24540, 30675, 35027, 38446, 40900, 57669, 61350, 70054, 76892, 96115, 105081, 115338, 122700, 140108, 175135, 192230, 210162, 230676, 288345, 350270, 384460, 420324, 480575, 525405, 576690, 700540, 875675, 961150, 1050810, 1153380, 1441725, 1646269, 1751350, 1922300, 2101620, 2627025, 2883450, 3292538, 3502700, 4938807, 5254050, 5766900, 6585076, 8231345, 9877614, 10508100, 14326043, 16462690, 19755228, 24694035, 28652086, 32925380, 41156725, 42978129, 49388070, 57304172, 71630215, 82313450, 85956258, 98776140, 123470175, 143260430, 164626900, 171912516, 214890645, 246940350, 286520860, 358151075, 429781290, 493880700, 673324021, 716302150, 859562580, 1074453225, 1346648042, 1432604300, 2019972063, 2148906450, 2693296084, 3366620105, 4039944126, 4297812900, 6733240210, 8079888252, 10099860315, 13466480420, 16833100525, 20199720630, 33666201050, 40399441260, 50499301575, 67332402100, 100998603150, 201997206300]

約数ペア:

[(1, 201997206300), (2, 100998603150), (3, 67332402100), (4, 50499301575), (5, 40399441260), (6, 33666201050), (10, 20199720630), (12, 16833100525), (15, 13466480420), (20, 10099860315), (25, 8079888252), (30, 6733240210), (47, 4297812900), (50, 4039944126), (60, 3366620105), (75, 2693296084), (94, 2148906450), (100, 2019972063), (141, 1432604300), (150, 1346648042), (188, 1074453225), (235, 859562580), (282, 716302150), (300, 673324021), (409, 493880700), (470, 429781290), (564, 358151075), (705, 286520860), (818, 246940350), (940, 214890645), (1175, 171912516), (1227, 164626900), (1410, 143260430), (1636, 123470175), (2045, 98776140), (2350, 85956258), (2454, 82313450), (2820, 71630215), (3525, 57304172), (4090, 49388070), (4700, 42978129), (4908, 41156725), (6135, 32925380), (7050, 28652086), (8180, 24694035), (10225, 19755228), (12270, 16462690), (14100, 14326043), (19223, 10508100), (20450, 9877614), (24540, 8231345), (30675, 6585076), (35027, 5766900), (38446, 5254050), (40900, 4938807), (57669, 3502700), (61350, 3292538), (70054, 2883450), (76892, 2627025), (96115, 2101620), (105081, 1922300), (115338, 1751350), (122700, 1646269), (140108, 1441725), (175135, 1153380), (192230, 1050810), (210162, 961150), (230676, 875675), (288345, 700540), (350270, 576690), (384460, 525405), (420324, 480575)]