211532904

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5280

約数の個数: 128

約数和(自身を含む): 678844800

約数和(自身を除く): 467311896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1496, 1683, 1836, 2244, 2376, 3366, 3672, 4488, 5049, 5237, 6732, 10098, 10474, 13464, 15711, 20196, 20948, 31422, 40392, 41896, 47133, 57607, 62844, 89029, 94266, 115214, 125688, 141399, 172821, 178058, 188532, 230428, 267087, 282798, 345642, 356116, 377064, 460856, 518463, 534174, 565596, 691284, 712232, 801261, 979319, 1036926, 1068348, 1131192, 1382568, 1555389, 1602522, 1958638, 2073852, 2136696, 2403783, 2937957, 3110778, 3205044, 3917276, 4147704, 4807566, 5875914, 6221556, 6410088, 7834552, 8813871, 9615132, 11751828, 12443112, 17627742, 19230264, 23503656, 26441613, 35255484, 52883226, 70510968, 105766452, 211532904]

約数ペア:

[(1, 211532904), (2, 105766452), (3, 70510968), (4, 52883226), (6, 35255484), (8, 26441613), (9, 23503656), (11, 19230264), (12, 17627742), (17, 12443112), (18, 11751828), (22, 9615132), (24, 8813871), (27, 7834552), (33, 6410088), (34, 6221556), (36, 5875914), (44, 4807566), (51, 4147704), (54, 3917276), (66, 3205044), (68, 3110778), (72, 2937957), (88, 2403783), (99, 2136696), (102, 2073852), (108, 1958638), (132, 1602522), (136, 1555389), (153, 1382568), (187, 1131192), (198, 1068348), (204, 1036926), (216, 979319), (264, 801261), (297, 712232), (306, 691284), (374, 565596), (396, 534174), (408, 518463), (459, 460856), (561, 377064), (594, 356116), (612, 345642), (748, 282798), (792, 267087), (918, 230428), (1122, 188532), (1188, 178058), (1224, 172821), (1496, 141399), (1683, 125688), (1836, 115214), (2244, 94266), (2376, 89029), (3366, 62844), (3672, 57607), (4488, 47133), (5049, 41896), (5237, 40392), (6732, 31422), (10098, 20948), (10474, 20196), (13464, 15711)]