195410460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6553}}^1$

素因数の和:6643

約数の個数: 96

約数和(自身を含む): 634217472

約数和(自身を除く): 438807012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 6553, 7455, 9940, 13106, 14910, 19659, 26212, 29820, 32765, 39318, 45871, 65530, 78636, 91742, 98295, 131060, 137613, 183484, 196590, 229355, 275226, 393180, 458710, 465263, 550452, 688065, 917420, 930526, 1376130, 1395789, 1861052, 2326315, 2752260, 2791578, 3256841, 4652630, 5583156, 6513682, 6978945, 9305260, 9770523, 13027364, 13957890, 16284205, 19541046, 27915780, 32568410, 39082092, 48852615, 65136820, 97705230, 195410460]

約数ペア:

[(1, 195410460), (2, 97705230), (3, 65136820), (4, 48852615), (5, 39082092), (6, 32568410), (7, 27915780), (10, 19541046), (12, 16284205), (14, 13957890), (15, 13027364), (20, 9770523), (21, 9305260), (28, 6978945), (30, 6513682), (35, 5583156), (42, 4652630), (60, 3256841), (70, 2791578), (71, 2752260), (84, 2326315), (105, 1861052), (140, 1395789), (142, 1376130), (210, 930526), (213, 917420), (284, 688065), (355, 550452), (420, 465263), (426, 458710), (497, 393180), (710, 275226), (852, 229355), (994, 196590), (1065, 183484), (1420, 137613), (1491, 131060), (1988, 98295), (2130, 91742), (2485, 78636), (2982, 65530), (4260, 45871), (4970, 39318), (5964, 32765), (6553, 29820), (7455, 26212), (9940, 19659), (13106, 14910)]