178339096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2039}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 373136400

約数和(自身を除く): 194797304

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 841, 1508, 1682, 2039, 3016, 3364, 4078, 6728, 8156, 10933, 16312, 21866, 26507, 43732, 53014, 59131, 87464, 106028, 118262, 212056, 236524, 473048, 768703, 1537406, 1714799, 3074812, 3429598, 6149624, 6859196, 13718392, 22292387, 44584774, 89169548, 178339096]

約数ペア:

[(1, 178339096), (2, 89169548), (4, 44584774), (8, 22292387), (13, 13718392), (26, 6859196), (29, 6149624), (52, 3429598), (58, 3074812), (104, 1714799), (116, 1537406), (232, 768703), (377, 473048), (754, 236524), (841, 212056), (1508, 118262), (1682, 106028), (2039, 87464), (3016, 59131), (3364, 53014), (4078, 43732), (6728, 26507), (8156, 21866), (10933, 16312)]