229493008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 478094400

約数和(自身を除く): 248601392

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 83, 101, 116, 118, 166, 202, 232, 236, 332, 404, 464, 472, 664, 808, 944, 1328, 1616, 1711, 2407, 2929, 3422, 4814, 4897, 5858, 5959, 6844, 8383, 9628, 9794, 11716, 11918, 13688, 16766, 19256, 19588, 23432, 23836, 27376, 33532, 38512, 39176, 46864, 47672, 67064, 78352, 95344, 134128, 142013, 172811, 243107, 284026, 345622, 486214, 494597, 568052, 691244, 972428, 989194, 1136104, 1382488, 1944856, 1978388, 2272208, 2764976, 3889712, 3956776, 7913552, 14343313, 28686626, 57373252, 114746504, 229493008]

約数ペア:

[(1, 229493008), (2, 114746504), (4, 57373252), (8, 28686626), (16, 14343313), (29, 7913552), (58, 3956776), (59, 3889712), (83, 2764976), (101, 2272208), (116, 1978388), (118, 1944856), (166, 1382488), (202, 1136104), (232, 989194), (236, 972428), (332, 691244), (404, 568052), (464, 494597), (472, 486214), (664, 345622), (808, 284026), (944, 243107), (1328, 172811), (1616, 142013), (1711, 134128), (2407, 95344), (2929, 78352), (3422, 67064), (4814, 47672), (4897, 46864), (5858, 39176), (5959, 38512), (6844, 33532), (8383, 27376), (9628, 23836), (9794, 23432), (11716, 19588), (11918, 19256), (13688, 16766)]