338421492

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 868113792

約数和(自身を除く): 529692300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 181, 311, 334, 362, 501, 543, 622, 668, 724, 933, 1002, 1086, 1244, 1503, 1629, 1866, 2004, 2172, 2799, 3006, 3258, 3732, 5598, 6012, 6516, 11196, 30227, 51937, 56291, 60454, 90681, 103874, 112582, 120908, 155811, 168873, 181362, 207748, 225164, 272043, 311622, 337746, 362724, 467433, 506619, 544086, 623244, 675492, 934866, 1013238, 1088172, 1869732, 2026476, 9400597, 18801194, 28201791, 37602388, 56403582, 84605373, 112807164, 169210746, 338421492]

約数ペア:

[(1, 338421492), (2, 169210746), (3, 112807164), (4, 84605373), (6, 56403582), (9, 37602388), (12, 28201791), (18, 18801194), (36, 9400597), (167, 2026476), (181, 1869732), (311, 1088172), (334, 1013238), (362, 934866), (501, 675492), (543, 623244), (622, 544086), (668, 506619), (724, 467433), (933, 362724), (1002, 337746), (1086, 311622), (1244, 272043), (1503, 225164), (1629, 207748), (1866, 181362), (2004, 168873), (2172, 155811), (2799, 120908), (3006, 112582), (3258, 103874), (3732, 90681), (5598, 60454), (6012, 56291), (6516, 51937), (11196, 30227)]