203401380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37253}}^1$

素因数の和:37285

約数の個数: 96

約数和(自身を含む): 700971264

約数和(自身を除く): 497569884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 37253, 74506, 111759, 149012, 186265, 223518, 260771, 372530, 447036, 484289, 521542, 558795, 745060, 782313, 968578, 1043084, 1117590, 1303855, 1452867, 1564626, 1937156, 2235180, 2421445, 2607710, 2905734, 3129252, 3390023, 3911565, 4842890, 5215420, 5811468, 6780046, 7264335, 7823130, 9685780, 10170069, 13560092, 14528670, 15646260, 16950115, 20340138, 29057340, 33900230, 40680276, 50850345, 67800460, 101700690, 203401380]

約数ペア:

[(1, 203401380), (2, 101700690), (3, 67800460), (4, 50850345), (5, 40680276), (6, 33900230), (7, 29057340), (10, 20340138), (12, 16950115), (13, 15646260), (14, 14528670), (15, 13560092), (20, 10170069), (21, 9685780), (26, 7823130), (28, 7264335), (30, 6780046), (35, 5811468), (39, 5215420), (42, 4842890), (52, 3911565), (60, 3390023), (65, 3129252), (70, 2905734), (78, 2607710), (84, 2421445), (91, 2235180), (105, 1937156), (130, 1564626), (140, 1452867), (156, 1303855), (182, 1117590), (195, 1043084), (210, 968578), (260, 782313), (273, 745060), (364, 558795), (390, 521542), (420, 484289), (455, 447036), (546, 372530), (780, 260771), (910, 223518), (1092, 186265), (1365, 149012), (1820, 111759), (2730, 74506), (5460, 37253)]