202187730580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{433}}^1\times {\mathrm{1229}}^1$

素因数の和:1850

約数の個数: 144

約数和(自身を含む): 471143126160

約数和(自身を除く): 268955395580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 157, 220, 242, 314, 433, 484, 605, 628, 785, 866, 1210, 1229, 1570, 1727, 1732, 2165, 2420, 2458, 3140, 3454, 4330, 4763, 4916, 6145, 6908, 8635, 8660, 9526, 12290, 13519, 17270, 18997, 19052, 23815, 24580, 27038, 34540, 37994, 47630, 52393, 54076, 67595, 67981, 75988, 94985, 95260, 104786, 135190, 135962, 148709, 189970, 192953, 209572, 261965, 270380, 271924, 297418, 339905, 379940, 385906, 523930, 532157, 594836, 679810, 743545, 747791, 771812, 964765, 1047860, 1064314, 1359620, 1487090, 1495582, 1929530, 2122483, 2128628, 2660785, 2974180, 2991164, 3738955, 3859060, 4244966, 5321570, 5853727, 7477910, 8225701, 8489932, 10612415, 10643140, 11707454, 14955820, 16451402, 21224830, 23347313, 23414908, 29268635, 32902804, 41128505, 42449660, 46694626, 58537270, 64390997, 82257010, 83548649, 93389252, 116736565, 117074540, 128781994, 164514020, 167097298, 233473130, 257563988, 321954985, 334194596, 417743245, 466946260, 643909970, 835486490, 919035139, 1287819940, 1670972980, 1838070278, 3676140556, 4595175695, 9190351390, 10109386529, 18380702780, 20218773058, 40437546116, 50546932645, 101093865290, 202187730580]

約数ペア:

[(1, 202187730580), (2, 101093865290), (4, 50546932645), (5, 40437546116), (10, 20218773058), (11, 18380702780), (20, 10109386529), (22, 9190351390), (44, 4595175695), (55, 3676140556), (110, 1838070278), (121, 1670972980), (157, 1287819940), (220, 919035139), (242, 835486490), (314, 643909970), (433, 466946260), (484, 417743245), (605, 334194596), (628, 321954985), (785, 257563988), (866, 233473130), (1210, 167097298), (1229, 164514020), (1570, 128781994), (1727, 117074540), (1732, 116736565), (2165, 93389252), (2420, 83548649), (2458, 82257010), (3140, 64390997), (3454, 58537270), (4330, 46694626), (4763, 42449660), (4916, 41128505), (6145, 32902804), (6908, 29268635), (8635, 23414908), (8660, 23347313), (9526, 21224830), (12290, 16451402), (13519, 14955820), (17270, 11707454), (18997, 10643140), (19052, 10612415), (23815, 8489932), (24580, 8225701), (27038, 7477910), (34540, 5853727), (37994, 5321570), (47630, 4244966), (52393, 3859060), (54076, 3738955), (67595, 2991164), (67981, 2974180), (75988, 2660785), (94985, 2128628), (95260, 2122483), (104786, 1929530), (135190, 1495582), (135962, 1487090), (148709, 1359620), (189970, 1064314), (192953, 1047860), (209572, 964765), (261965, 771812), (270380, 747791), (271924, 743545), (297418, 679810), (339905, 594836), (379940, 532157), (385906, 523930)]