204059280628

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1566

約数の個数: 144

約数和(自身を含む): 435320892160

約数和(自身を除く): 231261611532

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 109, 161, 194, 218, 322, 388, 436, 529, 644, 679, 763, 1058, 1303, 1358, 1526, 2116, 2231, 2507, 2606, 2716, 3052, 3703, 4462, 5014, 5212, 7406, 8924, 9121, 10028, 10573, 14812, 15617, 17549, 18242, 21146, 29969, 31234, 35098, 36484, 42292, 51313, 57661, 59938, 62468, 70196, 74011, 102626, 115322, 119876, 126391, 142027, 148022, 205252, 209783, 230644, 243179, 252782, 284054, 296044, 359191, 403627, 419566, 486358, 505564, 568108, 689287, 718382, 807254, 839132, 884737, 972716, 994189, 1378574, 1436764, 1614508, 1702253, 1769474, 1988378, 2757148, 2906993, 3266621, 3404506, 3538948, 3976756, 4825009, 5593117, 5813986, 6533242, 6809012, 9650018, 11186234, 11627972, 13066484, 13776619, 19300036, 20348951, 22372468, 22866347, 27553238, 39151819, 40697902, 45732694, 55106476, 66860839, 75132283, 78303638, 81395804, 91465388, 96436333, 133721678, 150264566, 156607276, 192872666, 267443356, 300529132, 316862237, 385745332, 468025873, 525925981, 633724474, 936051746, 1051851962, 1267448948, 1872103492, 2103703924, 2218035659, 4436071318, 7287831451, 8872142636, 14575662902, 29151325804, 51014820157, 102029640314, 204059280628]

約数ペア:

[(1, 204059280628), (2, 102029640314), (4, 51014820157), (7, 29151325804), (14, 14575662902), (23, 8872142636), (28, 7287831451), (46, 4436071318), (92, 2218035659), (97, 2103703924), (109, 1872103492), (161, 1267448948), (194, 1051851962), (218, 936051746), (322, 633724474), (388, 525925981), (436, 468025873), (529, 385745332), (644, 316862237), (679, 300529132), (763, 267443356), (1058, 192872666), (1303, 156607276), (1358, 150264566), (1526, 133721678), (2116, 96436333), (2231, 91465388), (2507, 81395804), (2606, 78303638), (2716, 75132283), (3052, 66860839), (3703, 55106476), (4462, 45732694), (5014, 40697902), (5212, 39151819), (7406, 27553238), (8924, 22866347), (9121, 22372468), (10028, 20348951), (10573, 19300036), (14812, 13776619), (15617, 13066484), (17549, 11627972), (18242, 11186234), (21146, 9650018), (29969, 6809012), (31234, 6533242), (35098, 5813986), (36484, 5593117), (42292, 4825009), (51313, 3976756), (57661, 3538948), (59938, 3404506), (62468, 3266621), (70196, 2906993), (74011, 2757148), (102626, 1988378), (115322, 1769474), (119876, 1702253), (126391, 1614508), (142027, 1436764), (148022, 1378574), (205252, 994189), (209783, 972716), (230644, 884737), (243179, 839132), (252782, 807254), (284054, 718382), (296044, 689287), (359191, 568108), (403627, 505564), (419566, 486358)]