192520120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16097}}^1$

素因数の和:16144

約数の個数: 64

約数和(自身を含む): 486803520

約数和(自身を除く): 294283400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11960, 16097, 32194, 64388, 80485, 128776, 160970, 209261, 321940, 370231, 418522, 643880, 740462, 837044, 1046305, 1480924, 1674088, 1851155, 2092610, 2961848, 3702310, 4185220, 4813003, 7404620, 8370440, 9626006, 14809240, 19252012, 24065015, 38504024, 48130030, 96260060, 192520120]

約数ペア:

[(1, 192520120), (2, 96260060), (4, 48130030), (5, 38504024), (8, 24065015), (10, 19252012), (13, 14809240), (20, 9626006), (23, 8370440), (26, 7404620), (40, 4813003), (46, 4185220), (52, 3702310), (65, 2961848), (92, 2092610), (104, 1851155), (115, 1674088), (130, 1480924), (184, 1046305), (230, 837044), (260, 740462), (299, 643880), (460, 418522), (520, 370231), (598, 321940), (920, 209261), (1196, 160970), (1495, 128776), (2392, 80485), (2990, 64388), (5980, 32194), (11960, 16097)]