203919552

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6251

約数の個数: 112

約数和(自身を含む): 631139200

約数和(自身を除く): 427219648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6211, 8208, 10944, 12422, 16416, 18633, 24844, 32832, 37266, 49688, 55899, 74532, 99376, 111798, 118009, 149064, 167697, 198752, 223596, 236018, 298128, 335394, 354027, 397504, 447192, 472036, 596256, 670788, 708054, 894384, 944072, 1062081, 1192512, 1341576, 1416108, 1788768, 1888144, 2124162, 2683152, 2832216, 3186243, 3577536, 3776288, 4248324, 5366304, 5664432, 6372486, 7552576, 8496648, 10732608, 11328864, 12744972, 16993296, 22657728, 25489944, 33986592, 50979888, 67973184, 101959776, 203919552]

約数ペア:

[(1, 203919552), (2, 101959776), (3, 67973184), (4, 50979888), (6, 33986592), (8, 25489944), (9, 22657728), (12, 16993296), (16, 12744972), (18, 11328864), (19, 10732608), (24, 8496648), (27, 7552576), (32, 6372486), (36, 5664432), (38, 5366304), (48, 4248324), (54, 3776288), (57, 3577536), (64, 3186243), (72, 2832216), (76, 2683152), (96, 2124162), (108, 1888144), (114, 1788768), (144, 1416108), (152, 1341576), (171, 1192512), (192, 1062081), (216, 944072), (228, 894384), (288, 708054), (304, 670788), (342, 596256), (432, 472036), (456, 447192), (513, 397504), (576, 354027), (608, 335394), (684, 298128), (864, 236018), (912, 223596), (1026, 198752), (1216, 167697), (1368, 149064), (1728, 118009), (1824, 111798), (2052, 99376), (2736, 74532), (3648, 55899), (4104, 49688), (5472, 37266), (6211, 32832), (8208, 24844), (10944, 18633), (12422, 16416)]