380445414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{18743}}^1$

素因数の和:18964

約数の個数: 32

約数和(自身を含む): 809740800

約数和(自身を除く): 429295386

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 398, 597, 1194, 3383, 6766, 10149, 18743, 20298, 37486, 56229, 112458, 318631, 637262, 955893, 1911786, 3729857, 7459714, 11189571, 22379142, 63407569, 126815138, 190222707, 380445414]

約数ペア:

[(1, 380445414), (2, 190222707), (3, 126815138), (6, 63407569), (17, 22379142), (34, 11189571), (51, 7459714), (102, 3729857), (199, 1911786), (398, 955893), (597, 637262), (1194, 318631), (3383, 112458), (6766, 56229), (10149, 37486), (18743, 20298)]