221266036004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{7103}}^1$

素因数の和:7389

約数の個数: 96

約数和(自身を含む): 433087119360

約数和(自身を除く): 211821083356

約数列:

[1, 2, 4, 13, 26, 52, 53, 89, 106, 127, 178, 212, 254, 356, 508, 689, 1157, 1378, 1651, 2314, 2756, 3302, 4628, 4717, 6604, 6731, 7103, 9434, 11303, 13462, 14206, 18868, 22606, 26924, 28412, 45212, 61321, 87503, 92339, 122642, 146939, 175006, 184678, 245284, 293878, 350012, 369356, 376459, 587756, 599059, 632167, 752918, 902081, 1198118, 1264334, 1505836, 1804162, 2396236, 2528668, 3608324, 4893967, 7787767, 8218171, 9787934, 11727053, 15575534, 16436342, 19575868, 23454106, 31151068, 32872684, 33504851, 46908212, 47810293, 67009702, 80285209, 95620586, 134019404, 160570418, 191241172, 321140836, 435563063, 621533809, 871126126, 1043707717, 1243067618, 1742252252, 2087415434, 2486135236, 4174830868, 4255116077, 8510232154, 17020464308, 55316509001, 110633018002, 221266036004]

約数ペア:

[(1, 221266036004), (2, 110633018002), (4, 55316509001), (13, 17020464308), (26, 8510232154), (52, 4255116077), (53, 4174830868), (89, 2486135236), (106, 2087415434), (127, 1742252252), (178, 1243067618), (212, 1043707717), (254, 871126126), (356, 621533809), (508, 435563063), (689, 321140836), (1157, 191241172), (1378, 160570418), (1651, 134019404), (2314, 95620586), (2756, 80285209), (3302, 67009702), (4628, 47810293), (4717, 46908212), (6604, 33504851), (6731, 32872684), (7103, 31151068), (9434, 23454106), (11303, 19575868), (13462, 16436342), (14206, 15575534), (18868, 11727053), (22606, 9787934), (26924, 8218171), (28412, 7787767), (45212, 4893967), (61321, 3608324), (87503, 2528668), (92339, 2396236), (122642, 1804162), (146939, 1505836), (175006, 1264334), (184678, 1198118), (245284, 902081), (293878, 752918), (350012, 632167), (369356, 599059), (376459, 587756)]