203837472

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4180

約数の個数: 120

約数和(自身を含む): 631184400

約数和(自身を除く): 427346928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 4139, 5472, 6156, 8208, 8278, 12312, 12417, 16416, 16556, 24624, 24834, 33112, 37251, 49248, 49668, 66224, 74502, 78641, 99336, 111753, 132448, 149004, 157282, 198672, 223506, 235923, 298008, 314564, 335259, 397344, 447012, 471846, 596016, 629128, 670518, 707769, 894024, 943692, 1192032, 1258256, 1341036, 1415538, 1788048, 1887384, 2123307, 2516512, 2682072, 2831076, 3576096, 3774768, 4246614, 5364144, 5662152, 6369921, 7549536, 8493228, 10728288, 11324304, 12739842, 16986456, 22648608, 25479684, 33972912, 50959368, 67945824, 101918736, 203837472]

約数ペア:

[(1, 203837472), (2, 101918736), (3, 67945824), (4, 50959368), (6, 33972912), (8, 25479684), (9, 22648608), (12, 16986456), (16, 12739842), (18, 11324304), (19, 10728288), (24, 8493228), (27, 7549536), (32, 6369921), (36, 5662152), (38, 5364144), (48, 4246614), (54, 3774768), (57, 3576096), (72, 2831076), (76, 2682072), (81, 2516512), (96, 2123307), (108, 1887384), (114, 1788048), (144, 1415538), (152, 1341036), (162, 1258256), (171, 1192032), (216, 943692), (228, 894024), (288, 707769), (304, 670518), (324, 629128), (342, 596016), (432, 471846), (456, 447012), (513, 397344), (608, 335259), (648, 314564), (684, 298008), (864, 235923), (912, 223506), (1026, 198672), (1296, 157282), (1368, 149004), (1539, 132448), (1824, 111753), (2052, 99336), (2592, 78641), (2736, 74502), (3078, 66224), (4104, 49668), (4139, 49248), (5472, 37251), (6156, 33112), (8208, 24834), (8278, 24624), (12312, 16556), (12417, 16416)]