190930944

素因数分解:

$2^{13}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:503

約数の個数: 112

約数和(自身を含む): 540245808

約数和(自身を除く): 349314864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 457, 512, 544, 768, 816, 914, 1024, 1088, 1371, 1536, 1632, 1828, 2048, 2176, 2742, 3072, 3264, 3656, 4096, 4352, 5484, 6144, 6528, 7312, 7769, 8192, 8704, 10968, 12288, 13056, 14624, 15538, 17408, 21936, 23307, 24576, 26112, 29248, 31076, 34816, 43872, 46614, 52224, 58496, 62152, 69632, 87744, 93228, 104448, 116992, 124304, 139264, 175488, 186456, 208896, 233984, 248608, 350976, 372912, 417792, 467968, 497216, 701952, 745824, 935936, 994432, 1403904, 1491648, 1871872, 1988864, 2807808, 2983296, 3743744, 3977728, 5615616, 5966592, 7955456, 11231232, 11933184, 15910912, 23866368, 31821824, 47732736, 63643648, 95465472, 190930944]

約数ペア:

[(1, 190930944), (2, 95465472), (3, 63643648), (4, 47732736), (6, 31821824), (8, 23866368), (12, 15910912), (16, 11933184), (17, 11231232), (24, 7955456), (32, 5966592), (34, 5615616), (48, 3977728), (51, 3743744), (64, 2983296), (68, 2807808), (96, 1988864), (102, 1871872), (128, 1491648), (136, 1403904), (192, 994432), (204, 935936), (256, 745824), (272, 701952), (384, 497216), (408, 467968), (457, 417792), (512, 372912), (544, 350976), (768, 248608), (816, 233984), (914, 208896), (1024, 186456), (1088, 175488), (1371, 139264), (1536, 124304), (1632, 116992), (1828, 104448), (2048, 93228), (2176, 87744), (2742, 69632), (3072, 62152), (3264, 58496), (3656, 52224), (4096, 46614), (4352, 43872), (5484, 34816), (6144, 31076), (6528, 29248), (7312, 26112), (7769, 24576), (8192, 23307), (8704, 21936), (10968, 17408), (12288, 15538), (13056, 14624)]