199743180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36583}}^1$

素因数の和:36615

約数の個数: 96

約数和(自身を含む): 688364544

約数和(自身を除く): 488621364

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, 36583, 73166, 109749, 146332, 182915, 219498, 256081, 365830, 438996, 475579, 512162, 548745, 731660, 768243, 951158, 1024324, 1097490, 1280405, 1426737, 1536486, 1902316, 2194980, 2377895, 2560810, 2853474, 3072972, 3329053, 3841215, 4755790, 5121620, 5706948, 6658106, 7133685, 7682430, 9511580, 9987159, 13316212, 14267370, 15364860, 16645265, 19974318, 28534740, 33290530, 39948636, 49935795, 66581060, 99871590, 199743180]

約数ペア:

[(1, 199743180), (2, 99871590), (3, 66581060), (4, 49935795), (5, 39948636), (6, 33290530), (7, 28534740), (10, 19974318), (12, 16645265), (13, 15364860), (14, 14267370), (15, 13316212), (20, 9987159), (21, 9511580), (26, 7682430), (28, 7133685), (30, 6658106), (35, 5706948), (39, 5121620), (42, 4755790), (52, 3841215), (60, 3329053), (65, 3072972), (70, 2853474), (78, 2560810), (84, 2377895), (91, 2194980), (105, 1902316), (130, 1536486), (140, 1426737), (156, 1280405), (182, 1097490), (195, 1024324), (210, 951158), (260, 768243), (273, 731660), (364, 548745), (390, 512162), (420, 475579), (455, 438996), (546, 365830), (780, 256081), (910, 219498), (1092, 182915), (1365, 146332), (1820, 109749), (2730, 73166), (5460, 36583)]