204992064

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18731}}^1$

素因数の和:18768

約数の個数: 84

約数和(自身を含む): 618530640

約数和(自身を除く): 413538576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 18731, 37462, 56193, 74924, 112386, 149848, 168579, 224772, 299696, 337158, 355889, 449544, 599392, 674316, 711778, 899088, 1067667, 1198784, 1348632, 1423556, 1798176, 2135334, 2697264, 2847112, 3203001, 3596352, 4270668, 5394528, 5694224, 6406002, 8541336, 10789056, 11388448, 12812004, 17082672, 22776896, 25624008, 34165344, 51248016, 68330688, 102496032, 204992064]

約数ペア:

[(1, 204992064), (2, 102496032), (3, 68330688), (4, 51248016), (6, 34165344), (8, 25624008), (9, 22776896), (12, 17082672), (16, 12812004), (18, 11388448), (19, 10789056), (24, 8541336), (32, 6406002), (36, 5694224), (38, 5394528), (48, 4270668), (57, 3596352), (64, 3203001), (72, 2847112), (76, 2697264), (96, 2135334), (114, 1798176), (144, 1423556), (152, 1348632), (171, 1198784), (192, 1067667), (228, 899088), (288, 711778), (304, 674316), (342, 599392), (456, 449544), (576, 355889), (608, 337158), (684, 299696), (912, 224772), (1216, 168579), (1368, 149848), (1824, 112386), (2736, 74924), (3648, 56193), (5472, 37462), (10944, 18731)]