191288616

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2786

約数の個数: 64

約数和(自身を含む): 496782720

約数和(自身を除く): 305494104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 73, 82, 123, 146, 164, 219, 246, 292, 328, 438, 492, 584, 876, 984, 1752, 2663, 2993, 5326, 5986, 7989, 8979, 10652, 11972, 15978, 17958, 21304, 23944, 31956, 35916, 63912, 71832, 109183, 194399, 218366, 327549, 388798, 436732, 583197, 655098, 777596, 873464, 1166394, 1310196, 1555192, 2332788, 2620392, 4665576, 7970359, 15940718, 23911077, 31881436, 47822154, 63762872, 95644308, 191288616]

約数ペア:

[(1, 191288616), (2, 95644308), (3, 63762872), (4, 47822154), (6, 31881436), (8, 23911077), (12, 15940718), (24, 7970359), (41, 4665576), (73, 2620392), (82, 2332788), (123, 1555192), (146, 1310196), (164, 1166394), (219, 873464), (246, 777596), (292, 655098), (328, 583197), (438, 436732), (492, 388798), (584, 327549), (876, 218366), (984, 194399), (1752, 109183), (2663, 71832), (2993, 63912), (5326, 35916), (5986, 31956), (7989, 23944), (8979, 21304), (10652, 17958), (11972, 15978)]