201894060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{13093}}^1$

素因数の和:13362

約数の個数: 48

約数和(自身を含む): 567546336

約数和(自身を除く): 365652276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 13093, 15420, 26186, 39279, 52372, 65465, 78558, 130930, 157116, 196395, 261860, 392790, 785580, 3364901, 6729802, 10094703, 13459604, 16824505, 20189406, 33649010, 40378812, 50473515, 67298020, 100947030, 201894060]

約数ペア:

[(1, 201894060), (2, 100947030), (3, 67298020), (4, 50473515), (5, 40378812), (6, 33649010), (10, 20189406), (12, 16824505), (15, 13459604), (20, 10094703), (30, 6729802), (60, 3364901), (257, 785580), (514, 392790), (771, 261860), (1028, 196395), (1285, 157116), (1542, 130930), (2570, 78558), (3084, 65465), (3855, 52372), (5140, 39279), (7710, 26186), (13093, 15420)]