198497354080

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30258743}}^1$

素因数の和:30258799

約数の個数: 48

約数和(自身を含む): 480387819744

約数和(自身を除く): 281890465664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 30258743, 60517486, 121034972, 151293715, 242069944, 302587430, 484139888, 605174860, 968279776, 1210349720, 1240608463, 2420699440, 2481216926, 4841398880, 4962433852, 6203042315, 9924867704, 12406084630, 19849735408, 24812169260, 39699470816, 49624338520, 99248677040, 198497354080]

約数ペア:

[(1, 198497354080), (2, 99248677040), (4, 49624338520), (5, 39699470816), (8, 24812169260), (10, 19849735408), (16, 12406084630), (20, 9924867704), (32, 6203042315), (40, 4962433852), (41, 4841398880), (80, 2481216926), (82, 2420699440), (160, 1240608463), (164, 1210349720), (205, 968279776), (328, 605174860), (410, 484139888), (656, 302587430), (820, 242069944), (1312, 151293715), (1640, 121034972), (3280, 60517486), (6560, 30258743)]