202432016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 425222784

約数和(自身を除く): 222790768

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 97, 106, 107, 184, 194, 212, 214, 368, 388, 424, 428, 776, 848, 856, 1219, 1552, 1712, 2231, 2438, 2461, 4462, 4876, 4922, 5141, 5671, 8924, 9752, 9844, 10282, 10379, 11342, 17848, 19504, 19688, 20564, 20758, 22684, 35696, 39376, 41128, 41516, 45368, 82256, 83032, 90736, 118243, 130433, 166064, 236486, 238717, 260866, 472972, 477434, 521732, 550087, 945944, 954868, 1043464, 1100174, 1891888, 1909736, 2086928, 2200348, 3819472, 4400696, 8801392, 12652001, 25304002, 50608004, 101216008, 202432016]

約数ペア:

[(1, 202432016), (2, 101216008), (4, 50608004), (8, 25304002), (16, 12652001), (23, 8801392), (46, 4400696), (53, 3819472), (92, 2200348), (97, 2086928), (106, 1909736), (107, 1891888), (184, 1100174), (194, 1043464), (212, 954868), (214, 945944), (368, 550087), (388, 521732), (424, 477434), (428, 472972), (776, 260866), (848, 238717), (856, 236486), (1219, 166064), (1552, 130433), (1712, 118243), (2231, 90736), (2438, 83032), (2461, 82256), (4462, 45368), (4876, 41516), (4922, 41128), (5141, 39376), (5671, 35696), (8924, 22684), (9752, 20758), (9844, 20564), (10282, 19688), (10379, 19504), (11342, 17848)]