230849316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{617}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 616368480

約数和(自身を除く): 385519164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 547, 617, 684, 1094, 1234, 1641, 1851, 2188, 2468, 3282, 3702, 4923, 5553, 6564, 7404, 9846, 10393, 11106, 11723, 19692, 20786, 22212, 23446, 31179, 35169, 41572, 46892, 62358, 70338, 93537, 105507, 124716, 140676, 187074, 211014, 337499, 374148, 422028, 674998, 1012497, 1349996, 2024994, 3037491, 4049988, 6074982, 6412481, 12149964, 12824962, 19237443, 25649924, 38474886, 57712329, 76949772, 115424658, 230849316]

約数ペア:

[(1, 230849316), (2, 115424658), (3, 76949772), (4, 57712329), (6, 38474886), (9, 25649924), (12, 19237443), (18, 12824962), (19, 12149964), (36, 6412481), (38, 6074982), (57, 4049988), (76, 3037491), (114, 2024994), (171, 1349996), (228, 1012497), (342, 674998), (547, 422028), (617, 374148), (684, 337499), (1094, 211014), (1234, 187074), (1641, 140676), (1851, 124716), (2188, 105507), (2468, 93537), (3282, 70338), (3702, 62358), (4923, 46892), (5553, 41572), (6564, 35169), (7404, 31179), (9846, 23446), (10393, 22212), (11106, 20786), (11723, 19692)]