190131396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 549991680

約数和(自身を除く): 359860284

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 157, 182, 273, 314, 364, 471, 546, 628, 942, 1092, 1099, 1109, 1884, 2041, 2198, 2218, 3297, 3327, 4082, 4396, 4436, 6123, 6594, 6654, 7763, 8164, 12246, 13188, 13308, 14287, 14417, 15526, 23289, 24492, 28574, 28834, 31052, 42861, 43251, 46578, 57148, 57668, 85722, 86502, 93156, 100919, 171444, 173004, 174113, 201838, 302757, 348226, 403676, 522339, 605514, 696452, 1044678, 1211028, 1218791, 2089356, 2263469, 2437582, 3656373, 4526938, 4875164, 6790407, 7312746, 9053876, 13580814, 14625492, 15844283, 27161628, 31688566, 47532849, 63377132, 95065698, 190131396]

約数ペア:

[(1, 190131396), (2, 95065698), (3, 63377132), (4, 47532849), (6, 31688566), (7, 27161628), (12, 15844283), (13, 14625492), (14, 13580814), (21, 9053876), (26, 7312746), (28, 6790407), (39, 4875164), (42, 4526938), (52, 3656373), (78, 2437582), (84, 2263469), (91, 2089356), (156, 1218791), (157, 1211028), (182, 1044678), (273, 696452), (314, 605514), (364, 522339), (471, 403676), (546, 348226), (628, 302757), (942, 201838), (1092, 174113), (1099, 173004), (1109, 171444), (1884, 100919), (2041, 93156), (2198, 86502), (2218, 85722), (3297, 57668), (3327, 57148), (4082, 46578), (4396, 43251), (4436, 42861), (6123, 31052), (6594, 28834), (6654, 28574), (7763, 24492), (8164, 23289), (12246, 15526), (13188, 14417), (13308, 14287)]