191569584004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1\times {\mathrm{23801}}^1$

素因数の和:24900

約数の個数: 48

約数和(自身を含む): 354128060160

約数和(自身を除く): 162558476156

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 983, 1966, 2047, 3932, 4094, 8188, 22609, 23801, 45218, 47602, 87487, 90436, 95204, 174974, 349948, 547423, 1094846, 2012201, 2118289, 2189692, 4024402, 4236578, 8048804, 8473156, 23396383, 46792766, 48720647, 93585532, 97441294, 194882588, 538116809, 1076233618, 2082278087, 2152467236, 4164556174, 8329112348, 47892396001, 95784792002, 191569584004]

約数ペア:

[(1, 191569584004), (2, 95784792002), (4, 47892396001), (23, 8329112348), (46, 4164556174), (89, 2152467236), (92, 2082278087), (178, 1076233618), (356, 538116809), (983, 194882588), (1966, 97441294), (2047, 93585532), (3932, 48720647), (4094, 46792766), (8188, 23396383), (22609, 8473156), (23801, 8048804), (45218, 4236578), (47602, 4024402), (87487, 2189692), (90436, 2118289), (95204, 2012201), (174974, 1094846), (349948, 547423)]