196942620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27583}}^1$

素因数の和:27619

約数の個数: 96

約数和(自身を含む): 667312128

約数和(自身を除く): 470369508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 27583, 55166, 82749, 110332, 137915, 165498, 193081, 275830, 330996, 386162, 413745, 468911, 551660, 579243, 772324, 827490, 937822, 965405, 1158486, 1406733, 1654980, 1875644, 1930810, 2316972, 2344555, 2813466, 2896215, 3282377, 3861620, 4689110, 5626932, 5792430, 6564754, 7033665, 9378220, 9847131, 11584860, 13129508, 14067330, 16411885, 19694262, 28134660, 32823770, 39388524, 49235655, 65647540, 98471310, 196942620]

約数ペア:

[(1, 196942620), (2, 98471310), (3, 65647540), (4, 49235655), (5, 39388524), (6, 32823770), (7, 28134660), (10, 19694262), (12, 16411885), (14, 14067330), (15, 13129508), (17, 11584860), (20, 9847131), (21, 9378220), (28, 7033665), (30, 6564754), (34, 5792430), (35, 5626932), (42, 4689110), (51, 3861620), (60, 3282377), (68, 2896215), (70, 2813466), (84, 2344555), (85, 2316972), (102, 1930810), (105, 1875644), (119, 1654980), (140, 1406733), (170, 1158486), (204, 965405), (210, 937822), (238, 827490), (255, 772324), (340, 579243), (357, 551660), (420, 468911), (476, 413745), (510, 386162), (595, 330996), (714, 275830), (1020, 193081), (1190, 165498), (1428, 137915), (1785, 110332), (2380, 82749), (3570, 55166), (7140, 27583)]