223089384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 659404800

約数和(自身を除く): 436315416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 71, 84, 118, 142, 168, 177, 213, 236, 284, 317, 354, 413, 426, 472, 497, 568, 634, 708, 826, 852, 951, 994, 1239, 1268, 1416, 1491, 1652, 1704, 1902, 1988, 2219, 2478, 2536, 2982, 3304, 3804, 3976, 4189, 4438, 4956, 5964, 6657, 7608, 8378, 8876, 9912, 11928, 12567, 13314, 16756, 17752, 18703, 22507, 25134, 26628, 29323, 33512, 37406, 45014, 50268, 53256, 56109, 58646, 67521, 74812, 87969, 90028, 100536, 112218, 117292, 130921, 135042, 149624, 157549, 175938, 180056, 224436, 234584, 261842, 270084, 315098, 351876, 392763, 448872, 472647, 523684, 540168, 630196, 703752, 785526, 945294, 1047368, 1260392, 1327913, 1571052, 1890588, 2655826, 3142104, 3781176, 3983739, 5311652, 7967478, 9295391, 10623304, 15934956, 18590782, 27886173, 31869912, 37181564, 55772346, 74363128, 111544692, 223089384]

約数ペア:

[(1, 223089384), (2, 111544692), (3, 74363128), (4, 55772346), (6, 37181564), (7, 31869912), (8, 27886173), (12, 18590782), (14, 15934956), (21, 10623304), (24, 9295391), (28, 7967478), (42, 5311652), (56, 3983739), (59, 3781176), (71, 3142104), (84, 2655826), (118, 1890588), (142, 1571052), (168, 1327913), (177, 1260392), (213, 1047368), (236, 945294), (284, 785526), (317, 703752), (354, 630196), (413, 540168), (426, 523684), (472, 472647), (497, 448872), (568, 392763), (634, 351876), (708, 315098), (826, 270084), (852, 261842), (951, 234584), (994, 224436), (1239, 180056), (1268, 175938), (1416, 157549), (1491, 149624), (1652, 135042), (1704, 130921), (1902, 117292), (1988, 112218), (2219, 100536), (2478, 90028), (2536, 87969), (2982, 74812), (3304, 67521), (3804, 58646), (3976, 56109), (4189, 53256), (4438, 50268), (4956, 45014), (5964, 37406), (6657, 33512), (7608, 29323), (8378, 26628), (8876, 25134), (9912, 22507), (11928, 18703), (12567, 17752), (13314, 16756)]