201925692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 566092800

約数和(自身を除く): 364167108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 89, 93, 107, 114, 124, 171, 178, 186, 214, 228, 267, 279, 321, 342, 356, 372, 428, 534, 558, 589, 642, 684, 801, 963, 1068, 1116, 1178, 1284, 1602, 1691, 1767, 1926, 2033, 2356, 2759, 3204, 3317, 3382, 3534, 3852, 4066, 5073, 5301, 5518, 6099, 6634, 6764, 7068, 8132, 8277, 9523, 9951, 10146, 10602, 11036, 12198, 13268, 15219, 16554, 18297, 19046, 19902, 20292, 21204, 24396, 24831, 28569, 29853, 30438, 33108, 36594, 38092, 39804, 49662, 52421, 57138, 59706, 60876, 63023, 73188, 85707, 99324, 104842, 114276, 119412, 126046, 157263, 171414, 180937, 189069, 209684, 252092, 295213, 314526, 342828, 361874, 378138, 471789, 542811, 567207, 590426, 629052, 723748, 756276, 885639, 943578, 1085622, 1134414, 1180852, 1628433, 1771278, 1887156, 2171244, 2268828, 2656917, 3256866, 3542556, 5313834, 5609047, 6513732, 10627668, 11218094, 16827141, 22436188, 33654282, 50481423, 67308564, 100962846, 201925692]

約数ペア:

[(1, 201925692), (2, 100962846), (3, 67308564), (4, 50481423), (6, 33654282), (9, 22436188), (12, 16827141), (18, 11218094), (19, 10627668), (31, 6513732), (36, 5609047), (38, 5313834), (57, 3542556), (62, 3256866), (76, 2656917), (89, 2268828), (93, 2171244), (107, 1887156), (114, 1771278), (124, 1628433), (171, 1180852), (178, 1134414), (186, 1085622), (214, 943578), (228, 885639), (267, 756276), (279, 723748), (321, 629052), (342, 590426), (356, 567207), (372, 542811), (428, 471789), (534, 378138), (558, 361874), (589, 342828), (642, 314526), (684, 295213), (801, 252092), (963, 209684), (1068, 189069), (1116, 180937), (1178, 171414), (1284, 157263), (1602, 126046), (1691, 119412), (1767, 114276), (1926, 104842), (2033, 99324), (2356, 85707), (2759, 73188), (3204, 63023), (3317, 60876), (3382, 59706), (3534, 57138), (3852, 52421), (4066, 49662), (5073, 39804), (5301, 38092), (5518, 36594), (6099, 33108), (6634, 30438), (6764, 29853), (7068, 28569), (8132, 24831), (8277, 24396), (9523, 21204), (9951, 20292), (10146, 19902), (10602, 19046), (11036, 18297), (12198, 16554), (13268, 15219)]