214778232

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{5639}}^1$

素因数の和:5697

約数の個数: 72

約数和(自身を含む): 608189400

約数和(自身を除く): 393411168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 5639, 6348, 9522, 11278, 12696, 16917, 19044, 22556, 33834, 38088, 45112, 50751, 67668, 101502, 129697, 135336, 203004, 259394, 389091, 406008, 518788, 778182, 1037576, 1167273, 1556364, 2334546, 2983031, 3112728, 4669092, 5966062, 8949093, 9338184, 11932124, 17898186, 23864248, 26847279, 35796372, 53694558, 71592744, 107389116, 214778232]

約数ペア:

[(1, 214778232), (2, 107389116), (3, 71592744), (4, 53694558), (6, 35796372), (8, 26847279), (9, 23864248), (12, 17898186), (18, 11932124), (23, 9338184), (24, 8949093), (36, 5966062), (46, 4669092), (69, 3112728), (72, 2983031), (92, 2334546), (138, 1556364), (184, 1167273), (207, 1037576), (276, 778182), (414, 518788), (529, 406008), (552, 389091), (828, 259394), (1058, 203004), (1587, 135336), (1656, 129697), (2116, 101502), (3174, 67668), (4232, 50751), (4761, 45112), (5639, 38088), (6348, 33834), (9522, 22556), (11278, 19044), (12696, 16917)]