201397434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 469193472

約数和(自身を除く): 267796038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 197, 202, 241, 303, 394, 482, 591, 606, 707, 723, 1182, 1379, 1414, 1446, 1687, 2121, 2758, 3374, 4137, 4242, 5061, 8274, 10122, 19897, 24341, 39794, 47477, 48682, 59691, 73023, 94954, 119382, 139279, 142431, 146046, 170387, 278558, 284862, 332339, 340774, 417837, 511161, 664678, 835674, 997017, 1022322, 1994034, 4795177, 9590354, 14385531, 28771062, 33566239, 67132478, 100698717, 201397434]

約数ペア:

[(1, 201397434), (2, 100698717), (3, 67132478), (6, 33566239), (7, 28771062), (14, 14385531), (21, 9590354), (42, 4795177), (101, 1994034), (197, 1022322), (202, 997017), (241, 835674), (303, 664678), (394, 511161), (482, 417837), (591, 340774), (606, 332339), (707, 284862), (723, 278558), (1182, 170387), (1379, 146046), (1414, 142431), (1446, 139279), (1687, 119382), (2121, 94954), (2758, 73023), (3374, 59691), (4137, 48682), (4242, 47477), (5061, 39794), (8274, 24341), (10122, 19897)]