203413620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 605404800

約数和(自身を除く): 401991180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 109, 114, 190, 218, 228, 285, 327, 380, 436, 545, 570, 654, 1090, 1140, 1308, 1635, 1637, 2071, 2180, 3270, 3274, 4142, 4911, 6213, 6540, 6548, 8185, 8284, 9822, 10355, 12426, 16370, 19644, 20710, 24555, 24852, 31065, 31103, 32740, 41420, 49110, 62130, 62206, 93309, 98220, 124260, 124412, 155515, 178433, 186618, 311030, 356866, 373236, 466545, 535299, 622060, 713732, 892165, 933090, 1070598, 1784330, 1866180, 2141196, 2676495, 3390227, 3568660, 5352990, 6780454, 10170681, 10705980, 13560908, 16951135, 20341362, 33902270, 40682724, 50853405, 67804540, 101706810, 203413620]

約数ペア:

[(1, 203413620), (2, 101706810), (3, 67804540), (4, 50853405), (5, 40682724), (6, 33902270), (10, 20341362), (12, 16951135), (15, 13560908), (19, 10705980), (20, 10170681), (30, 6780454), (38, 5352990), (57, 3568660), (60, 3390227), (76, 2676495), (95, 2141196), (109, 1866180), (114, 1784330), (190, 1070598), (218, 933090), (228, 892165), (285, 713732), (327, 622060), (380, 535299), (436, 466545), (545, 373236), (570, 356866), (654, 311030), (1090, 186618), (1140, 178433), (1308, 155515), (1635, 124412), (1637, 124260), (2071, 98220), (2180, 93309), (3270, 62206), (3274, 62130), (4142, 49110), (4911, 41420), (6213, 32740), (6540, 31103), (6548, 31065), (8185, 24852), (8284, 24555), (9822, 20710), (10355, 19644), (12426, 16370)]