199946013908

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1\times {\mathrm{5801}}^1$

素因数の和:6488

約数の個数: 48

約数和(自身を含む): 355817629440

約数和(自身を除く): 155871615532

約数列:

[1, 2, 4, 103, 206, 269, 311, 412, 538, 622, 1076, 1244, 5801, 11602, 23204, 27707, 32033, 55414, 64066, 83659, 110828, 128132, 167318, 334636, 597503, 1195006, 1560469, 1804111, 2390012, 3120938, 3608222, 6241876, 7216444, 8616877, 17233754, 34467508, 160728307, 185823433, 321456614, 371646866, 485305859, 642913228, 743293732, 970611718, 1941223436, 49986503477, 99973006954, 199946013908]

約数ペア:

[(1, 199946013908), (2, 99973006954), (4, 49986503477), (103, 1941223436), (206, 970611718), (269, 743293732), (311, 642913228), (412, 485305859), (538, 371646866), (622, 321456614), (1076, 185823433), (1244, 160728307), (5801, 34467508), (11602, 17233754), (23204, 8616877), (27707, 7216444), (32033, 6241876), (55414, 3608222), (64066, 3120938), (83659, 2390012), (110828, 1804111), (128132, 1560469), (167318, 1195006), (334636, 597503)]