221587296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1876

約数の個数: 96

約数和(自身を含む): 668505600

約数和(自身を除く): 446918304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 199, 224, 336, 398, 597, 672, 796, 1194, 1393, 1592, 1657, 2388, 2786, 3184, 3314, 4179, 4776, 4971, 5572, 6368, 6628, 8358, 9552, 9942, 11144, 11599, 13256, 16716, 19104, 19884, 22288, 23198, 26512, 33432, 34797, 39768, 44576, 46396, 53024, 66864, 69594, 79536, 92792, 133728, 139188, 159072, 185584, 278376, 329743, 371168, 556752, 659486, 989229, 1113504, 1318972, 1978458, 2308201, 2637944, 3956916, 4616402, 5275888, 6924603, 7913832, 9232804, 10551776, 13849206, 15827664, 18465608, 27698412, 31655328, 36931216, 55396824, 73862432, 110793648, 221587296]

約数ペア:

[(1, 221587296), (2, 110793648), (3, 73862432), (4, 55396824), (6, 36931216), (7, 31655328), (8, 27698412), (12, 18465608), (14, 15827664), (16, 13849206), (21, 10551776), (24, 9232804), (28, 7913832), (32, 6924603), (42, 5275888), (48, 4616402), (56, 3956916), (84, 2637944), (96, 2308201), (112, 1978458), (168, 1318972), (199, 1113504), (224, 989229), (336, 659486), (398, 556752), (597, 371168), (672, 329743), (796, 278376), (1194, 185584), (1393, 159072), (1592, 139188), (1657, 133728), (2388, 92792), (2786, 79536), (3184, 69594), (3314, 66864), (4179, 53024), (4776, 46396), (4971, 44576), (5572, 39768), (6368, 34797), (6628, 33432), (8358, 26512), (9552, 23198), (9942, 22288), (11144, 19884), (11599, 19104), (13256, 16716)]