218052512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 487710720

約数和(自身を除く): 269658208

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 32, 38, 46, 62, 76, 92, 124, 152, 184, 248, 304, 368, 437, 496, 503, 589, 608, 713, 736, 874, 992, 1006, 1178, 1426, 1748, 2012, 2356, 2852, 3496, 4024, 4712, 5704, 6992, 8048, 9424, 9557, 11408, 11569, 13547, 13984, 15593, 16096, 18848, 19114, 22816, 23138, 27094, 31186, 38228, 46276, 54188, 62372, 76456, 92552, 108376, 124744, 152912, 185104, 216752, 219811, 249488, 296267, 305824, 358639, 370208, 433504, 439622, 498976, 592534, 717278, 879244, 1185068, 1434556, 1758488, 2370136, 2869112, 3516976, 4740272, 5738224, 6814141, 7033952, 9480544, 11476448, 13628282, 27256564, 54513128, 109026256, 218052512]

約数ペア:

[(1, 218052512), (2, 109026256), (4, 54513128), (8, 27256564), (16, 13628282), (19, 11476448), (23, 9480544), (31, 7033952), (32, 6814141), (38, 5738224), (46, 4740272), (62, 3516976), (76, 2869112), (92, 2370136), (124, 1758488), (152, 1434556), (184, 1185068), (248, 879244), (304, 717278), (368, 592534), (437, 498976), (496, 439622), (503, 433504), (589, 370208), (608, 358639), (713, 305824), (736, 296267), (874, 249488), (992, 219811), (1006, 216752), (1178, 185104), (1426, 152912), (1748, 124744), (2012, 108376), (2356, 92552), (2852, 76456), (3496, 62372), (4024, 54188), (4712, 46276), (5704, 38228), (6992, 31186), (8048, 27094), (9424, 23138), (9557, 22816), (11408, 19114), (11569, 18848), (13547, 16096), (13984, 15593)]