220223136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7993}}^1$

素因数の和:8054

約数の個数: 96

約数和(自身を含む): 676867968

約数和(自身を除く): 456644832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 6888, 7993, 9184, 13776, 15986, 23979, 27552, 31972, 47958, 55951, 63944, 95916, 111902, 127888, 167853, 191832, 223804, 255776, 327713, 335706, 383664, 447608, 655426, 671412, 767328, 895216, 983139, 1310852, 1342824, 1790432, 1966278, 2293991, 2621704, 2685648, 3932556, 4587982, 5243408, 5371296, 6881973, 7865112, 9175964, 10486816, 13763946, 15730224, 18351928, 27527892, 31460448, 36703856, 55055784, 73407712, 110111568, 220223136]

約数ペア:

[(1, 220223136), (2, 110111568), (3, 73407712), (4, 55055784), (6, 36703856), (7, 31460448), (8, 27527892), (12, 18351928), (14, 15730224), (16, 13763946), (21, 10486816), (24, 9175964), (28, 7865112), (32, 6881973), (41, 5371296), (42, 5243408), (48, 4587982), (56, 3932556), (82, 2685648), (84, 2621704), (96, 2293991), (112, 1966278), (123, 1790432), (164, 1342824), (168, 1310852), (224, 983139), (246, 895216), (287, 767328), (328, 671412), (336, 655426), (492, 447608), (574, 383664), (656, 335706), (672, 327713), (861, 255776), (984, 223804), (1148, 191832), (1312, 167853), (1722, 127888), (1968, 111902), (2296, 95916), (3444, 63944), (3936, 55951), (4592, 47958), (6888, 31972), (7993, 27552), (9184, 23979), (13776, 15986)]