107142266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 101876614

約数列:

[1, 2, 7, 11, 14, 22, 41, 71, 77, 82, 142, 154, 239, 287, 451, 478, 497, 574, 781, 902, 994, 1562, 1673, 2629, 2911, 3157, 3346, 5258, 5467, 5822, 6314, 9799, 10934, 16969, 18403, 19598, 20377, 32021, 33938, 36806, 40754, 64042, 68593, 107789, 118783, 137186, 186659, 215578, 224147, 237566, 373318, 448294, 695729, 754523, 1306613, 1391458, 1509046, 2613226, 4870103, 7653019, 9740206, 15306038, 53571133, 107142266]

約数ペア:

[(1, 107142266), (2, 53571133), (7, 15306038), (11, 9740206), (14, 7653019), (22, 4870103), (41, 2613226), (71, 1509046), (77, 1391458), (82, 1306613), (142, 754523), (154, 695729), (239, 448294), (287, 373318), (451, 237566), (478, 224147), (497, 215578), (574, 186659), (781, 137186), (902, 118783), (994, 107789), (1562, 68593), (1673, 64042), (2629, 40754), (2911, 36806), (3157, 33938), (3346, 32021), (5258, 20377), (5467, 19598), (5822, 18403), (6314, 16969), (9799, 10934)]