201860204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 445762800

約数和(自身を除く): 243902596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 227, 349, 364, 454, 637, 698, 908, 1274, 1396, 1589, 2443, 2548, 2951, 3178, 4537, 4886, 5902, 6356, 9074, 9772, 11123, 11804, 17101, 18148, 20657, 22246, 31759, 34202, 41314, 44492, 63518, 68404, 79223, 82628, 127036, 144599, 158446, 222313, 289198, 316892, 444626, 554561, 578396, 889252, 1029899, 1109122, 2059798, 2218244, 3881927, 4119596, 7209293, 7763854, 14418586, 15527708, 28837172, 50465051, 100930102, 201860204]

約数ペア:

[(1, 201860204), (2, 100930102), (4, 50465051), (7, 28837172), (13, 15527708), (14, 14418586), (26, 7763854), (28, 7209293), (49, 4119596), (52, 3881927), (91, 2218244), (98, 2059798), (182, 1109122), (196, 1029899), (227, 889252), (349, 578396), (364, 554561), (454, 444626), (637, 316892), (698, 289198), (908, 222313), (1274, 158446), (1396, 144599), (1589, 127036), (2443, 82628), (2548, 79223), (2951, 68404), (3178, 63518), (4537, 44492), (4886, 41314), (5902, 34202), (6356, 31759), (9074, 22246), (9772, 20657), (11123, 18148), (11804, 17101)]