101816896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 112

約数和(自身を含む): 228559360

約数和(自身を除く): 126742464

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 64, 73, 74, 76, 124, 146, 148, 152, 248, 292, 296, 304, 496, 584, 589, 592, 608, 703, 992, 1147, 1168, 1178, 1184, 1216, 1387, 1406, 1984, 2263, 2294, 2336, 2356, 2368, 2701, 2774, 2812, 4526, 4588, 4672, 4712, 5402, 5548, 5624, 9052, 9176, 9424, 10804, 11096, 11248, 18104, 18352, 18848, 21608, 21793, 22192, 22496, 36208, 36704, 37696, 42997, 43216, 43586, 44384, 44992, 51319, 72416, 73408, 83731, 85994, 86432, 87172, 88768, 102638, 144832, 167462, 171988, 172864, 174344, 205276, 334924, 343976, 348688, 410552, 669848, 687952, 697376, 821104, 1339696, 1375904, 1394752, 1590889, 1642208, 2679392, 2751808, 3181778, 3284416, 5358784, 6363556, 12727112, 25454224, 50908448, 101816896]

約数ペア:

[(1, 101816896), (2, 50908448), (4, 25454224), (8, 12727112), (16, 6363556), (19, 5358784), (31, 3284416), (32, 3181778), (37, 2751808), (38, 2679392), (62, 1642208), (64, 1590889), (73, 1394752), (74, 1375904), (76, 1339696), (124, 821104), (146, 697376), (148, 687952), (152, 669848), (248, 410552), (292, 348688), (296, 343976), (304, 334924), (496, 205276), (584, 174344), (589, 172864), (592, 171988), (608, 167462), (703, 144832), (992, 102638), (1147, 88768), (1168, 87172), (1178, 86432), (1184, 85994), (1216, 83731), (1387, 73408), (1406, 72416), (1984, 51319), (2263, 44992), (2294, 44384), (2336, 43586), (2356, 43216), (2368, 42997), (2701, 37696), (2774, 36704), (2812, 36208), (4526, 22496), (4588, 22192), (4672, 21793), (4712, 21608), (5402, 18848), (5548, 18352), (5624, 18104), (9052, 11248), (9176, 11096), (9424, 10804)]