216234592

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 546013440

約数和(自身を除く): 329778848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 47, 56, 76, 92, 94, 112, 133, 152, 161, 184, 188, 224, 266, 304, 322, 329, 368, 376, 437, 532, 608, 644, 658, 736, 752, 874, 893, 1064, 1081, 1288, 1316, 1504, 1748, 1786, 2128, 2162, 2209, 2576, 2632, 3059, 3496, 3572, 4256, 4324, 4418, 5152, 5264, 6118, 6251, 6992, 7144, 7567, 8648, 8836, 10528, 12236, 12502, 13984, 14288, 15134, 15463, 17296, 17672, 20539, 24472, 25004, 28576, 30268, 30926, 34592, 35344, 41078, 41971, 48944, 50008, 50807, 60536, 61852, 70688, 82156, 83942, 97888, 100016, 101614, 121072, 123704, 143773, 164312, 167884, 200032, 203228, 242144, 247408, 287546, 293797, 328624, 335768, 355649, 406456, 494816, 575092, 587594, 657248, 671536, 711298, 812912, 965333, 1150184, 1175188, 1343072, 1422596, 1625824, 1930666, 2300368, 2350376, 2845192, 3861332, 4600736, 4700752, 5690384, 6757331, 7722664, 9401504, 11380768, 13514662, 15445328, 27029324, 30890656, 54058648, 108117296, 216234592]

約数ペア:

[(1, 216234592), (2, 108117296), (4, 54058648), (7, 30890656), (8, 27029324), (14, 15445328), (16, 13514662), (19, 11380768), (23, 9401504), (28, 7722664), (32, 6757331), (38, 5690384), (46, 4700752), (47, 4600736), (56, 3861332), (76, 2845192), (92, 2350376), (94, 2300368), (112, 1930666), (133, 1625824), (152, 1422596), (161, 1343072), (184, 1175188), (188, 1150184), (224, 965333), (266, 812912), (304, 711298), (322, 671536), (329, 657248), (368, 587594), (376, 575092), (437, 494816), (532, 406456), (608, 355649), (644, 335768), (658, 328624), (736, 293797), (752, 287546), (874, 247408), (893, 242144), (1064, 203228), (1081, 200032), (1288, 167884), (1316, 164312), (1504, 143773), (1748, 123704), (1786, 121072), (2128, 101614), (2162, 100016), (2209, 97888), (2576, 83942), (2632, 82156), (3059, 70688), (3496, 61852), (3572, 60536), (4256, 50807), (4324, 50008), (4418, 48944), (5152, 41971), (5264, 41078), (6118, 35344), (6251, 34592), (6992, 30926), (7144, 30268), (7567, 28576), (8648, 25004), (8836, 24472), (10528, 20539), (12236, 17672), (12502, 17296), (13984, 15463), (14288, 15134)]