221115691812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{25717}}^1$

素因数の和:26581

約数の個数: 96

約数和(自身を含む): 551657272320

約数和(自身を除く): 330541580508

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 797, 899, 1594, 1798, 2391, 2697, 3188, 3596, 4782, 5394, 9564, 10788, 23113, 24707, 25717, 46226, 49414, 51434, 69339, 74121, 77151, 92452, 98828, 102868, 138678, 148242, 154302, 277356, 296484, 308604, 716503, 745793, 797227, 1433006, 1491586, 1594454, 2149509, 2237379, 2391681, 2866012, 2983172, 3188908, 4299018, 4474758, 4783362, 8598036, 8949516, 9566724, 20496449, 23119583, 40992898, 46239166, 61489347, 69358749, 81985796, 92478332, 122978694, 138717498, 245957388, 277434996, 594397021, 635389919, 1188794042, 1270779838, 1783191063, 1906169757, 2377588084, 2541559676, 3566382126, 3812339514, 7132764252, 7624679028, 18426307651, 36852615302, 55278922953, 73705230604, 110557845906, 221115691812]

約数ペア:

[(1, 221115691812), (2, 110557845906), (3, 73705230604), (4, 55278922953), (6, 36852615302), (12, 18426307651), (29, 7624679028), (31, 7132764252), (58, 3812339514), (62, 3566382126), (87, 2541559676), (93, 2377588084), (116, 1906169757), (124, 1783191063), (174, 1270779838), (186, 1188794042), (348, 635389919), (372, 594397021), (797, 277434996), (899, 245957388), (1594, 138717498), (1798, 122978694), (2391, 92478332), (2697, 81985796), (3188, 69358749), (3596, 61489347), (4782, 46239166), (5394, 40992898), (9564, 23119583), (10788, 20496449), (23113, 9566724), (24707, 8949516), (25717, 8598036), (46226, 4783362), (49414, 4474758), (51434, 4299018), (69339, 3188908), (74121, 2983172), (77151, 2866012), (92452, 2391681), (98828, 2237379), (102868, 2149509), (138678, 1594454), (148242, 1491586), (154302, 1433006), (277356, 797227), (296484, 745793), (308604, 716503)]