197037144

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1246

約数の個数: 128

約数和(自身を含む): 590688000

約数和(自身を除く): 393650856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 82, 108, 114, 123, 152, 164, 171, 216, 228, 246, 328, 342, 369, 456, 492, 513, 684, 738, 779, 984, 1026, 1107, 1171, 1368, 1476, 1558, 2052, 2214, 2337, 2342, 2952, 3116, 3513, 4104, 4428, 4674, 4684, 6232, 7011, 7026, 8856, 9348, 9368, 10539, 14022, 14052, 18696, 21033, 21078, 22249, 28044, 28104, 31617, 42066, 42156, 44498, 48011, 56088, 63234, 66747, 84132, 84312, 88996, 96022, 126468, 133494, 144033, 168264, 177992, 192044, 200241, 252936, 266988, 288066, 384088, 400482, 432099, 533976, 576132, 600723, 800964, 864198, 912209, 1152264, 1201446, 1296297, 1601928, 1728396, 1824418, 2402892, 2592594, 2736627, 3456792, 3648836, 4805784, 5185188, 5473254, 7297672, 8209881, 10370376, 10946508, 16419762, 21893016, 24629643, 32839524, 49259286, 65679048, 98518572, 197037144]

約数ペア:

[(1, 197037144), (2, 98518572), (3, 65679048), (4, 49259286), (6, 32839524), (8, 24629643), (9, 21893016), (12, 16419762), (18, 10946508), (19, 10370376), (24, 8209881), (27, 7297672), (36, 5473254), (38, 5185188), (41, 4805784), (54, 3648836), (57, 3456792), (72, 2736627), (76, 2592594), (82, 2402892), (108, 1824418), (114, 1728396), (123, 1601928), (152, 1296297), (164, 1201446), (171, 1152264), (216, 912209), (228, 864198), (246, 800964), (328, 600723), (342, 576132), (369, 533976), (456, 432099), (492, 400482), (513, 384088), (684, 288066), (738, 266988), (779, 252936), (984, 200241), (1026, 192044), (1107, 177992), (1171, 168264), (1368, 144033), (1476, 133494), (1558, 126468), (2052, 96022), (2214, 88996), (2337, 84312), (2342, 84132), (2952, 66747), (3116, 63234), (3513, 56088), (4104, 48011), (4428, 44498), (4674, 42156), (4684, 42066), (6232, 31617), (7011, 28104), (7026, 28044), (8856, 22249), (9348, 21078), (9368, 21033), (10539, 18696), (14022, 14052)]