181299216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4101

約数の個数: 120

約数和(自身を含む): 573638880

約数和(自身を除く): 392339664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 4057, 5586, 6384, 7448, 8114, 11172, 12171, 14896, 16228, 22344, 24342, 28399, 32456, 44688, 48684, 56798, 64912, 77083, 85197, 97368, 113596, 154166, 170394, 194736, 198793, 227192, 231249, 308332, 340788, 397586, 454384, 462498, 539581, 596379, 616664, 681576, 795172, 924996, 1079162, 1192758, 1233328, 1363152, 1590344, 1618743, 1849992, 2158324, 2385516, 3180688, 3237486, 3699984, 3777067, 4316648, 4771032, 6474972, 7554134, 8633296, 9542064, 11331201, 12949944, 15108268, 22662402, 25899888, 30216536, 45324804, 60433072, 90649608, 181299216]

約数ペア:

[(1, 181299216), (2, 90649608), (3, 60433072), (4, 45324804), (6, 30216536), (7, 25899888), (8, 22662402), (12, 15108268), (14, 12949944), (16, 11331201), (19, 9542064), (21, 8633296), (24, 7554134), (28, 6474972), (38, 4771032), (42, 4316648), (48, 3777067), (49, 3699984), (56, 3237486), (57, 3180688), (76, 2385516), (84, 2158324), (98, 1849992), (112, 1618743), (114, 1590344), (133, 1363152), (147, 1233328), (152, 1192758), (168, 1079162), (196, 924996), (228, 795172), (266, 681576), (294, 616664), (304, 596379), (336, 539581), (392, 462498), (399, 454384), (456, 397586), (532, 340788), (588, 308332), (784, 231249), (798, 227192), (912, 198793), (931, 194736), (1064, 170394), (1176, 154166), (1596, 113596), (1862, 97368), (2128, 85197), (2352, 77083), (2793, 64912), (3192, 56798), (3724, 48684), (4057, 44688), (5586, 32456), (6384, 28399), (7448, 24342), (8114, 22344), (11172, 16228), (12171, 14896)]