184401380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{823}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 411143040

約数和(自身を除く): 226741660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 659, 823, 1318, 1646, 2636, 3292, 3295, 4115, 6590, 8230, 11203, 13180, 13991, 16460, 22406, 27982, 44812, 55964, 56015, 69955, 112030, 139910, 224060, 279820, 542357, 1084714, 2169428, 2711785, 5423570, 9220069, 10847140, 18440138, 36880276, 46100345, 92200690, 184401380]

約数ペア:

[(1, 184401380), (2, 92200690), (4, 46100345), (5, 36880276), (10, 18440138), (17, 10847140), (20, 9220069), (34, 5423570), (68, 2711785), (85, 2169428), (170, 1084714), (340, 542357), (659, 279820), (823, 224060), (1318, 139910), (1646, 112030), (2636, 69955), (3292, 56015), (3295, 55964), (4115, 44812), (6590, 27982), (8230, 22406), (11203, 16460), (13180, 13991)]