197934240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{58909}}^1$

素因数の和:58934

約数の個数: 96

約数和(自身を含む): 712575360

約数和(自身を除く): 514641120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 58909, 117818, 176727, 235636, 294545, 353454, 412363, 471272, 589090, 706908, 824726, 883635, 942544, 1178180, 1237089, 1413816, 1649452, 1767270, 1885088, 2061815, 2356360, 2474178, 2827632, 3298904, 3534540, 4123630, 4712720, 4948356, 5655264, 6185445, 6597808, 7069080, 8247260, 9425440, 9896712, 12370890, 13195616, 14138160, 16494520, 19793424, 24741780, 28276320, 32989040, 39586848, 49483560, 65978080, 98967120, 197934240]

約数ペア:

[(1, 197934240), (2, 98967120), (3, 65978080), (4, 49483560), (5, 39586848), (6, 32989040), (7, 28276320), (8, 24741780), (10, 19793424), (12, 16494520), (14, 14138160), (15, 13195616), (16, 12370890), (20, 9896712), (21, 9425440), (24, 8247260), (28, 7069080), (30, 6597808), (32, 6185445), (35, 5655264), (40, 4948356), (42, 4712720), (48, 4123630), (56, 3534540), (60, 3298904), (70, 2827632), (80, 2474178), (84, 2356360), (96, 2061815), (105, 1885088), (112, 1767270), (120, 1649452), (140, 1413816), (160, 1237089), (168, 1178180), (210, 942544), (224, 883635), (240, 824726), (280, 706908), (336, 589090), (420, 471272), (480, 412363), (560, 353454), (672, 294545), (840, 235636), (1120, 176727), (1680, 117818), (3360, 58909)]