224779264

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 88

約数和(自身を含む): 475035008

約数和(自身を除く): 250255744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 97, 124, 128, 146, 194, 248, 256, 292, 388, 496, 512, 584, 776, 992, 1024, 1168, 1552, 1984, 2263, 2336, 3007, 3104, 3968, 4526, 4672, 6014, 6208, 7081, 7936, 9052, 9344, 12028, 12416, 14162, 15872, 18104, 18688, 24056, 24832, 28324, 31744, 36208, 37376, 48112, 49664, 56648, 72416, 74752, 96224, 99328, 113296, 144832, 192448, 219511, 226592, 289664, 384896, 439022, 453184, 579328, 769792, 878044, 906368, 1158656, 1539584, 1756088, 1812736, 2317312, 3079168, 3512176, 3625472, 7024352, 7250944, 14048704, 28097408, 56194816, 112389632, 224779264]

約数ペア:

[(1, 224779264), (2, 112389632), (4, 56194816), (8, 28097408), (16, 14048704), (31, 7250944), (32, 7024352), (62, 3625472), (64, 3512176), (73, 3079168), (97, 2317312), (124, 1812736), (128, 1756088), (146, 1539584), (194, 1158656), (248, 906368), (256, 878044), (292, 769792), (388, 579328), (496, 453184), (512, 439022), (584, 384896), (776, 289664), (992, 226592), (1024, 219511), (1168, 192448), (1552, 144832), (1984, 113296), (2263, 99328), (2336, 96224), (3007, 74752), (3104, 72416), (3968, 56648), (4526, 49664), (4672, 48112), (6014, 37376), (6208, 36208), (7081, 31744), (7936, 28324), (9052, 24832), (9344, 24056), (12028, 18688), (12416, 18104), (14162, 15872)]