193516680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{32911}}^1$

素因数の和:32939

約数の個数: 96

約数和(自身を含む): 675354240

約数和(自身を除く): 481837560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 32911, 65822, 98733, 131644, 164555, 197466, 230377, 263288, 329110, 394932, 460754, 493665, 658220, 691131, 789864, 921508, 987330, 1151885, 1316440, 1382262, 1612639, 1843016, 1974660, 2303770, 2764524, 3225278, 3455655, 3949320, 4607540, 4837917, 5529048, 6450556, 6911310, 8063195, 9215080, 9675834, 12901112, 13822620, 16126390, 19351668, 24189585, 27645240, 32252780, 38703336, 48379170, 64505560, 96758340, 193516680]

約数ペア:

[(1, 193516680), (2, 96758340), (3, 64505560), (4, 48379170), (5, 38703336), (6, 32252780), (7, 27645240), (8, 24189585), (10, 19351668), (12, 16126390), (14, 13822620), (15, 12901112), (20, 9675834), (21, 9215080), (24, 8063195), (28, 6911310), (30, 6450556), (35, 5529048), (40, 4837917), (42, 4607540), (49, 3949320), (56, 3455655), (60, 3225278), (70, 2764524), (84, 2303770), (98, 1974660), (105, 1843016), (120, 1612639), (140, 1382262), (147, 1316440), (168, 1151885), (196, 987330), (210, 921508), (245, 789864), (280, 691131), (294, 658220), (392, 493665), (420, 460754), (490, 394932), (588, 329110), (735, 263288), (840, 230377), (980, 197466), (1176, 164555), (1470, 131644), (1960, 98733), (2940, 65822), (5880, 32911)]