213699384

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1075

約数の個数: 160

約数和(自身を含む): 667774800

約数和(自身を除く): 454075416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 228, 306, 323, 324, 342, 408, 456, 459, 513, 612, 646, 648, 684, 918, 969, 1021, 1026, 1224, 1292, 1368, 1377, 1539, 1836, 1938, 2042, 2052, 2584, 2754, 2907, 3063, 3078, 3672, 3876, 4084, 4104, 5508, 5814, 6126, 6156, 7752, 8168, 8721, 9189, 11016, 11628, 12252, 12312, 17357, 17442, 18378, 19399, 23256, 24504, 26163, 27567, 34714, 34884, 36756, 38798, 52071, 52326, 55134, 58197, 69428, 69768, 73512, 77596, 82701, 104142, 104652, 110268, 116394, 138856, 155192, 156213, 165402, 174591, 208284, 209304, 220536, 232788, 312426, 329783, 330804, 349182, 416568, 465576, 468639, 523773, 624852, 659566, 661608, 698364, 937278, 989349, 1047546, 1249704, 1319132, 1396728, 1405917, 1571319, 1874556, 1978698, 2095092, 2638264, 2811834, 2968047, 3142638, 3749112, 3957396, 4190184, 5623668, 5936094, 6285276, 7914792, 8904141, 11247336, 11872188, 12570552, 17808282, 23744376, 26712423, 35616564, 53424846, 71233128, 106849692, 213699384]

約数ペア:

[(1, 213699384), (2, 106849692), (3, 71233128), (4, 53424846), (6, 35616564), (8, 26712423), (9, 23744376), (12, 17808282), (17, 12570552), (18, 11872188), (19, 11247336), (24, 8904141), (27, 7914792), (34, 6285276), (36, 5936094), (38, 5623668), (51, 4190184), (54, 3957396), (57, 3749112), (68, 3142638), (72, 2968047), (76, 2811834), (81, 2638264), (102, 2095092), (108, 1978698), (114, 1874556), (136, 1571319), (152, 1405917), (153, 1396728), (162, 1319132), (171, 1249704), (204, 1047546), (216, 989349), (228, 937278), (306, 698364), (323, 661608), (324, 659566), (342, 624852), (408, 523773), (456, 468639), (459, 465576), (513, 416568), (612, 349182), (646, 330804), (648, 329783), (684, 312426), (918, 232788), (969, 220536), (1021, 209304), (1026, 208284), (1224, 174591), (1292, 165402), (1368, 156213), (1377, 155192), (1539, 138856), (1836, 116394), (1938, 110268), (2042, 104652), (2052, 104142), (2584, 82701), (2754, 77596), (2907, 73512), (3063, 69768), (3078, 69428), (3672, 58197), (3876, 55134), (4084, 52326), (4104, 52071), (5508, 38798), (5814, 36756), (6126, 34884), (6156, 34714), (7752, 27567), (8168, 26163), (8721, 24504), (9189, 23256), (11016, 19399), (11628, 18378), (12252, 17442), (12312, 17357)]