193648196

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 424704000

約数和(自身を除く): 231055804

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 49, 58, 62, 98, 116, 124, 157, 196, 203, 217, 314, 343, 406, 434, 628, 686, 812, 868, 899, 1099, 1372, 1421, 1519, 1798, 2198, 2842, 3038, 3596, 4396, 4553, 4867, 5684, 6076, 6293, 7693, 9106, 9734, 9947, 10633, 12586, 15386, 18212, 19468, 19894, 21266, 25172, 30772, 31871, 34069, 39788, 42532, 44051, 53851, 63742, 68138, 88102, 107702, 127484, 136276, 141143, 176204, 215404, 223097, 238483, 282286, 308357, 446194, 476966, 564572, 616714, 892388, 953932, 988001, 1233428, 1561679, 1669381, 1976002, 3123358, 3338762, 3952004, 6246716, 6677524, 6916007, 13832014, 27664028, 48412049, 96824098, 193648196]

約数ペア:

[(1, 193648196), (2, 96824098), (4, 48412049), (7, 27664028), (14, 13832014), (28, 6916007), (29, 6677524), (31, 6246716), (49, 3952004), (58, 3338762), (62, 3123358), (98, 1976002), (116, 1669381), (124, 1561679), (157, 1233428), (196, 988001), (203, 953932), (217, 892388), (314, 616714), (343, 564572), (406, 476966), (434, 446194), (628, 308357), (686, 282286), (812, 238483), (868, 223097), (899, 215404), (1099, 176204), (1372, 141143), (1421, 136276), (1519, 127484), (1798, 107702), (2198, 88102), (2842, 68138), (3038, 63742), (3596, 53851), (4396, 44051), (4553, 42532), (4867, 39788), (5684, 34069), (6076, 31871), (6293, 30772), (7693, 25172), (9106, 21266), (9734, 19894), (9947, 19468), (10633, 18212), (12586, 15386)]