201274740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9091}}^1$

素因数の和:9150

約数の個数: 96

約数和(自身を含む): 641531520

約数和(自身を除く): 440256780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 7380, 9091, 11070, 18182, 22140, 27273, 36364, 45455, 54546, 81819, 90910, 109092, 136365, 163638, 181820, 245457, 272730, 327276, 372731, 409095, 490914, 545460, 745462, 818190, 981828, 1118193, 1227285, 1490924, 1636380, 1863655, 2236386, 2454570, 3354579, 3727310, 4472772, 4909140, 5590965, 6709158, 7454620, 10063737, 11181930, 13418316, 16772895, 20127474, 22363860, 33545790, 40254948, 50318685, 67091580, 100637370, 201274740]

約数ペア:

[(1, 201274740), (2, 100637370), (3, 67091580), (4, 50318685), (5, 40254948), (6, 33545790), (9, 22363860), (10, 20127474), (12, 16772895), (15, 13418316), (18, 11181930), (20, 10063737), (27, 7454620), (30, 6709158), (36, 5590965), (41, 4909140), (45, 4472772), (54, 3727310), (60, 3354579), (82, 2454570), (90, 2236386), (108, 1863655), (123, 1636380), (135, 1490924), (164, 1227285), (180, 1118193), (205, 981828), (246, 818190), (270, 745462), (369, 545460), (410, 490914), (492, 409095), (540, 372731), (615, 327276), (738, 272730), (820, 245457), (1107, 181820), (1230, 163638), (1476, 136365), (1845, 109092), (2214, 90910), (2460, 81819), (3690, 54546), (4428, 45455), (5535, 36364), (7380, 27273), (9091, 22140), (11070, 18182)]