222826205470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{11119}}^1$

素因数の和:11338

約数の個数: 96

約数和(自身を含む): 461802746880

約数和(自身を除く): 238976541410

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 89, 110, 115, 178, 230, 253, 445, 506, 890, 979, 1265, 1958, 2047, 2530, 4094, 4895, 7921, 9790, 10235, 11119, 15842, 20470, 22238, 22517, 39605, 45034, 55595, 79210, 87131, 111190, 112585, 122309, 174262, 182183, 225170, 244618, 255737, 364366, 435655, 511474, 611545, 871310, 910915, 989591, 1223090, 1278685, 1821830, 1979182, 2004013, 2557370, 2813107, 4008026, 4947955, 5626214, 9895910, 10020065, 10885501, 14065535, 20040130, 21771002, 22760593, 28131070, 45521186, 54427505, 88073599, 108855010, 113802965, 176147198, 227605930, 250366523, 440367995, 500733046, 880735990, 968809589, 1251832615, 1937619178, 2025692777, 2503665230, 4051385554, 4844047945, 9688095890, 10128463885, 20256927770, 22282620547, 44565241094, 111413102735, 222826205470]

約数ペア:

[(1, 222826205470), (2, 111413102735), (5, 44565241094), (10, 22282620547), (11, 20256927770), (22, 10128463885), (23, 9688095890), (46, 4844047945), (55, 4051385554), (89, 2503665230), (110, 2025692777), (115, 1937619178), (178, 1251832615), (230, 968809589), (253, 880735990), (445, 500733046), (506, 440367995), (890, 250366523), (979, 227605930), (1265, 176147198), (1958, 113802965), (2047, 108855010), (2530, 88073599), (4094, 54427505), (4895, 45521186), (7921, 28131070), (9790, 22760593), (10235, 21771002), (11119, 20040130), (15842, 14065535), (20470, 10885501), (22238, 10020065), (22517, 9895910), (39605, 5626214), (45034, 4947955), (55595, 4008026), (79210, 2813107), (87131, 2557370), (111190, 2004013), (112585, 1979182), (122309, 1821830), (174262, 1278685), (182183, 1223090), (225170, 989591), (244618, 910915), (255737, 871310), (364366, 611545), (435655, 511474)]