201851130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1483}}^1$

素因数の和:1855

約数の個数: 64

約数和(自身を含む): 523555200

約数和(自身を除く): 321704070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 349, 390, 698, 1047, 1483, 1745, 2094, 2966, 3490, 4449, 4537, 5235, 7415, 8898, 9074, 10470, 13611, 14830, 19279, 22245, 22685, 27222, 38558, 44490, 45370, 57837, 68055, 96395, 115674, 136110, 192790, 289185, 517567, 578370, 1035134, 1552701, 2587835, 3105402, 5175670, 6728371, 7763505, 13456742, 15527010, 20185113, 33641855, 40370226, 67283710, 100925565, 201851130]

約数ペア:

[(1, 201851130), (2, 100925565), (3, 67283710), (5, 40370226), (6, 33641855), (10, 20185113), (13, 15527010), (15, 13456742), (26, 7763505), (30, 6728371), (39, 5175670), (65, 3105402), (78, 2587835), (130, 1552701), (195, 1035134), (349, 578370), (390, 517567), (698, 289185), (1047, 192790), (1483, 136110), (1745, 115674), (2094, 96395), (2966, 68055), (3490, 57837), (4449, 45370), (4537, 44490), (5235, 38558), (7415, 27222), (8898, 22685), (9074, 22245), (10470, 19279), (13611, 14830)]