201813132486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{167197}}^1$

素因数の和:168229

約数の個数: 64

約数和(自身を含む): 477677998080

約数和(自身を除く): 275864865594

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 991, 1218, 1982, 2973, 5946, 6937, 13874, 20811, 28739, 41622, 57478, 86217, 167197, 172434, 201173, 334394, 402346, 501591, 603519, 1003182, 1170379, 1207038, 2340758, 3511137, 4848713, 7022274, 9697426, 14546139, 29092278, 33940991, 67881982, 101822973, 165692227, 203645946, 331384454, 497076681, 994153362, 1159845589, 2319691178, 3479536767, 4805074583, 6959073534, 9610149166, 14415223749, 28830447498, 33635522081, 67271044162, 100906566243, 201813132486]

約数ペア:

[(1, 201813132486), (2, 100906566243), (3, 67271044162), (6, 33635522081), (7, 28830447498), (14, 14415223749), (21, 9610149166), (29, 6959073534), (42, 4805074583), (58, 3479536767), (87, 2319691178), (174, 1159845589), (203, 994153362), (406, 497076681), (609, 331384454), (991, 203645946), (1218, 165692227), (1982, 101822973), (2973, 67881982), (5946, 33940991), (6937, 29092278), (13874, 14546139), (20811, 9697426), (28739, 7022274), (41622, 4848713), (57478, 3511137), (86217, 2340758), (167197, 1207038), (172434, 1170379), (201173, 1003182), (334394, 603519), (402346, 501591)]